How Hard Is It to Brute Force a Bitcoin Private Key

Time to book your ticket for a first crack at brute force attacking Satoshi's early blocks - IBM gives public access to first quantum computer as cloud service. /r/Bitcoin

Time to book your ticket for a first crack at brute force attacking Satoshi's early blocks - IBM gives public access to first quantum computer as cloud service. /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Technical: Taproot: Why Activate?

This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/
Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners?
And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess.
First, let's consider some principles of Bitcoin.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so).
So, how does Taproot affect those principles?

Taproot and Your /Coins

Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash).
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input).
However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits!
Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh?
With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save!
And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well!
(P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1)
Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service!
So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win!
(even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot)
And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!

Taproot and Your Contracts

No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade.
So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust.
Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade.
However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade.
In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address.
Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants).
But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer).
Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos).
(technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).

Taproot and Your Contracts, Part 2: Cryptographic Boogaloo

Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code.
This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded.
And you can do that, with HTLCs, today.
Of course, HTLCs do have problems:
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar".
Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given public key to you.
Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige).
(Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key).
So:
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script.
(technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)

Quantum Quibbles!

Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable??
Well, in theory yes. In practice, they probably are not.
It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash.
When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key.
So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key.
(public keys should be public, that's why they're called public keys, LOL)
And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions.
So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort.
Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers.
For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
So:
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).

Summary

I Wanna Be The Taprooter!

So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!

But I Hate Taproot!!

That's fine!

Discussions About Taproot Activation

submitted by almkglor to Bitcoin [link] [comments]

Will Quantum Computers BREAK Bitcoin Someday? (Explainer For Beginners)

Will Quantum Computers BREAK Bitcoin Someday? (Explainer For Beginners) submitted by stellarowl12 to Bitcoin [link] [comments]

[ Bitcoin ] Technical: Taproot: Why Activate?

Topic originally posted in Bitcoin by almkglor [link]
This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/
Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners?
And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess.
First, let's consider some principles of Bitcoin.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so).
So, how does Taproot affect those principles?

Taproot and Your /Coins

Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash).
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input).
However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits!
Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh?
With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save!
And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well!
(P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1)
Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service!
So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win!
(even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot)
And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!

Taproot and Your Contracts

No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade.
So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust.
Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade.
However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade.
In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address.
Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants).
But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer).
Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos).
(technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).

Taproot and Your Contracts, Part 2: Cryptographic Boogaloo

Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code.
This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded.
And you can do that, with HTLCs, today.
Of course, HTLCs do have problems:
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar".
Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given private key to you.
Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige).
(Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key).
So:
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script.
(technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)

Quantum Quibbles!

Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable??
Well, in theory yes. In practice, they probably are not.
It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash.
When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key.
So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key.
(public keys should be public, that's why they're called public keys, LOL)
And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions.
So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort.
Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers.
For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
So:
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).

Summary

I Wanna Be The Taprooter!

So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!

But I Hate Taproot!!

That's fine!

Discussions About Taproot Activation

almkglor your post has been copied because one or more comments in this topic have been removed. This copy will preserve unmoderated topic. If you would like to opt-out, please send a message using [this link].
[deleted comment]
[deleted comment]
[deleted comment]
submitted by anticensor_bot to u/anticensor_bot [link] [comments]

Deloitte Warns 4,000,000 Bitcoin Worth $28.6 Billion Vulnerable to Quantum Attack

Deloitte Warns 4,000,000 Bitcoin Worth $28.6 Billion Vulnerable to Quantum Attack submitted by pariswasnthome to CryptoCurrency [link] [comments]

Strengthening Data Security Using Blockchain

https://www.cxotoday.com/news-analysis/strengthening-data-security-using-blockchain/
With businesses across the world riding the digital wave, data will be a key competitive differentiator in their successful transformation stories. Besides the massive data deluge, with the advent of hybrid cloud business models today, data goes beyond the perimeter of an organization. While data leaks and hacks can prove to be hazardous for any organization, it would especially be damaging in cases where data is centralized. This leads to a powerful shift in the paradigm for decentralized and distributed ledger technology (DLT) applications.
Security ‘hexad’ using blockchain
Blockchain is a foundational technology that has the potential to revolutionize the world, similar to what the internet did in the past. The information security triad can be enhanced to a ‘hexad’ with blockchain-based decentralized data security for enterprises.
The decentralized immutable distributed-ledger technology on a peer-to-peer (P2P) network based on cryptographic concepts and consensus algorithms uses a cryptographic one-way hash, internally which helps to identify any alteration done to the blockchain data making it more transparent, reliable, trustable and independent also ensuring data integrity.
Asymmetric encryption with public-private key pair is used for making transactions on the ledger providing non-repudiation, and accountability. Since data is distributed on a P2P network (ensuring availability), there’s no single point of failure making it difficult for hackers to tamper data at multiple places. Consensus algorithms, or conditions on which a group agrees to put transactions in blockchain, help in decentralized distribution of power and forms the base of trust.
Permissioned blockchain (example Hyper-ledger Fabric) are kind of hybrid models where networks require participants to have authorization for access thus ensuring privacy. These could be used by multiple organizations participating in the blockchain network forming a consortium in a decentralized way while maintaining confidentiality. Fine-grained access control and data sharing mechanisms ensure that confidential data is shared only among the intended audience. While permission-less blockchain (example Bitcoin) have data publicly available to view, it would have computing intensive or complex powerful consensus algorithms to validate and update ledgers in order to deter DOS (Denial-of-service) attacks.
Data once entered in a blockchain network is immutable, i.e. not changeable until more than one-third of the network is compromised, which would ideally not be the case in a P2P distributed network. This also helps in establishing trust between unknown parties without the need for intermediaries, further reducing transactional and operational costs.
When data goes beyond the perimeter, organizations can be sure that data is unaltered, not accessed by cloud vendors or anyone else ensuring privacy and integrity. Confidential agreements could be on blockchain using smart contracts which execute automatically when consensus conditions are met. Any litigation or disputes raised could be easily settled real-time, thus establishing accountability. The features in the hexad, along with immutable data in blockchain, make auditing easy and reliable.
Reducing cyberattacks and enhancing security
When a request is placed on a browser, it sends it to a network of computers called Domain Naming System (DNS). DNS is like a phonebook for the internet. It resolves the website to an IP address which helps in connecting to the right server on the internet. Typically, DNS servers are centralized by nature. Making DNS decentralized and distributed using blockchain could reduce cyberattacks and enhance security.
Multi-layered security frameworks based on blockchain technology decentralize the risk and reduce sophisticated phishing attacks for organizations. Encrypted data, decentralized storage and publicly visible ledgers (for transparency) can instill a new set of cybersecurity priorities for governments and other public institutions, while private and permissioned blockchain help in transforming the enterprise data operational models.
Identity verification procedures provided by authorized institutions on blockchain network help for secure and reliable validation and sharing of information. Device identity on blockchain for IoT security can reduce device impersonation and spoofing attacks. End users who worry about the security of their digital footprint can be self-sovereign, i.e., own data and share on need basis on a decentralized internet using blockchain. This also makes customers active stakeholders and can change how organizations handle information from everybody who interacts with their network, transforming the business models.
Blockchain- now and the future
Hyper-ledger umbrella is a global open source collaborative effort hosted by the Linux Foundation for multiple blockchain projects, libraries and tools for various enterprise and industrial deployments. Blockstack is an open source blockchain-based decentralized computing platform which provides a full- stack alternative to traditional cloud computing for building secure decentralized applications.
US space-agency NASA utilizes blockchain technology open source permissioned network for tracking air-traffic to curb cyberattacks on aerospace agents. This is to enhance privacy and security of aircraft data for corporate and military flight operations, helping in preventing unwarranted public access to confidential data. NASA has also signed up for an autonomous spacecraft project based on blockchain along with AI, networking and sensor-based technologies.
Certain quantum computing techniques have the potential to break the cryptography algorithms used in blockchain but less likely in permission blockchain since the participants are verified and authorized. The solution is to build quantum-resistant ledgers. Enterprises adopting this technology need to pick appropriate use cases to get maximum benefit.
In the future, world trade, tokenization of valuable assets, self-sovereign digital identity, public sector facilities and benefits, health-care data, strengthening security, congruence of IoT, AI and blockchain for autonomous decentralized products and services are likely to have wide adoption in real-time based on blockchain technology.
Enterprises with hybrid cloud models adopting blockchain for data security can be confident about their data security even beyond the perimeter, and ensure required audit and compliances with reduced costs. The disruptive and transformative potential of blockchain technology in enhancing data security will enable the emergence of new models, helping in digitally transforming the ecosystem for the better of the world.
submitted by BlockDotCo to u/BlockDotCo [link] [comments]

Some very important points that most people do not understand about Bitcoin

Point 1)
Most people do not understand that you can't send money over internet, but only information. Bitcoin is the first digital settlement layer.
When I send a picture to someone on Facebook messenger, I don't actually send a picture. I send information about the pictures structure, and the picture gets restructured on the client side (the cellphone) of the user I send it to. Copy of the information is being sent, not the picture itself. So you can't send money over internet, it is not possible, only information.
If I have a bank account at some bank, and I send $50 dollars to another person in the same bank by using the banks website, then a transaction happens between two people within the same infrastructure, which is the banks back-end system and database. So the banks system just subtracts $50 dollars from one person and adds $50 dollars to another person. But no money has moved, only information has been edited. But if I send money to someone that uses another Bank, then this bank has its own infrastructure which is independent of the first. So Bank1 tells Bank2 that they have a user that wants to send money to a user of the other bank. So Bank1 subtracts $50 from User1, and Bank2 adds $50 to User2, but now Bank1 owes Bank2 $50, why? Because you can't send money over internet. So they have to settle the difference between them with some kind of a settlement system, (cash, gold or a third party like a central bank). This difference can be the result of many transactions between many users and can be millions of dollars of worth, the settlement can be done periodically for example every 6 months.
With Bitcoin, because of how the system works, it is almost as if you can send value over internet for the first time, even though you don't really send value, you still send information, but since the infrastructure is global, it is like the first example, it is as if the world has (one large bank infrastructure), that is fully automated and which no one controls.
This alone makes Bitcoin extremely valuable, because it is a trust less digital settlement layer which is extremely secure and not dependent on one particular nation or organisation.
Point 2)
There can never be more than 21 million Bitcoin. This is very hard for people to grasp. Because what do you mean there can never be more than 21 million bitcoin? It sounds like a game, such a scam... People do not understand that Bitcoin is not normal software. In normal software the developers can change the code as they want and publish the code when they want. They do not understand that Bitcoin is a software that is not like a normal software. You can't actually change the number even if the number is programmed in. Which of-course most people will deny, because it makes no sense for most people. They do not understand that even though it is theoretically possible to change it, it is practically almost impossible. It is theoretically possible for me to convince half of Sweden to burn half of their money, but practically impossible. Just because something is theoretically possible, doesn't mean that it will happen within a time frame, or even in your lifetime. In order for the 21 million supply to change, most people in the Bitcoin community needs to agree on it, which is practically impossible. Miners have to change to the new protocol and so on. Not going to happen.
When gold treasures were lost in the past, someone else could find them. Gold practically never completely disappears, it is a chemical element. With Bitcoin, once it is lost it is practically lost forever (put aside quantum computing for now and other theoretical unforeseeable events). 21 million is only the upper theoretical limit. Bitcoin will be more and more scarce as time goes by. Gold is not like this. Gold has an inflation rate of 1,5% every year. The reason it is constant is because even if the stock gets bigger, the flow into the stock also gets bigger because of better mining capabilities, so you can look at it as constant inflation of 1.5% every year. With Bitcoin, not only do the stock to flow ratio go up every halvening, and the flow into bitcoin not only decreases with time, but almost goes into negative because of lost coins every year. This is completely insane and people do not understand this. If you combine this almost deflationary nature of Bitcoin with extreme bullish market sentiment then you will realize that no one knows what is going to happen in the future because wrapping your head around all this and to come to a conclusion about the Bitcoin price will make you sound absolutely delusional to most people.
Point 3)
People think that $100,000 bitcoin is wishful thinking and that there is not enough money in the world for Bitcoin to be worth millions of dollars. Which I can assure you is false. Bitcoin can even be worth $50 million dollars per coin, which would make 2 satoshi 1 dollar. Even if one Bitcoin transaction would cost 10 000 Satoshi. You might say, that's not possible, whats the point if one transaction is so expensive. Again, you don't need to actually do a transfer of money, as in the first example of point 1, virtual transactions on bank level can happen, or on Coinbase. You can send 100 satoshi to someone and pay 1 satoshi in fee "on the bank level", not on chain, banks or exchanges then will settle the difference as they want. At least with Bitcoin you have the option to be you own bank, even if that will cost you more, you still have the option. This is already happening in front of your eyes. Banks like Dutch ING, Deutsche bank, are already working on custody services for cryptocurrencies. And even exchanges want to operate as banks and exchanges like Coinbase are working to get license for this. This is already happening and it is the correct move forwards, a mix between the legacy banking system and cryptocurrencies. You can already spend your Bitcoin with Coinbase Visa Card or similar services. Most people are too lazy and stupid to operate like us with their own wallets, it is a fact well known.
In terms of the price, money inflow is not the same as market cap. Take for instance the following simple scenario. I own 100% of the shares of my own company and I decide to sell 10% of the company for 1 million USD, which will value my whole company at 10 million USD, so 1 million flow into my company leads to 10x market cap of 10 million USD. For Bitcoin to have 21 trillion market cap, Bitcoin does not need 21 trillion of money inflow. Bitcoin price is dependent on market sentiment, if the market sentiment is such that very few people want to sell their coins because the price keeps going up then you might have 100x market cap of the money inflow. So 1 billion USD in money inflow translates to 100 billion USD in market cap. The multiplier can be 10x, 2x or 50x, all depends on market sentiment and time period. So an inflow of 10 trillion USD in 10 years might lead to 100 trillion USD market cap of BTC and 5 million USD per Bitcoin.
Bitcoin value have no roof, the price might actually just keep going up and up and up and up and up. We have never had something that is absolutely scarce, and global, and seen as an alternative form of money, when the rest of the world keeps bubbling up. There is no limit on the BTC price because the whole world works with a bubbly system, and the way Bitcoin is price discovered, is a guaranteed insane BTC price in the future. Even $100 million USD per Bitcoin in 50 years before I am dead is possible.
Point 4)
Fiat does not need to die, and Bitcoin does not need to take over in order for Bitcoin to have "ridiculous price". No financial crisis is needed. Actually what you want is things to just continue as they have done in the last 10 years. No too extreme events. Just "small events" here and there. You can't change human nature, it is inevitable. Bitcoin is so ingrained into our world that there is no way back. There will be people with whole Bitcoin, and people without. Just like people with gold and stock investments and real estate, and people without those things. No insane events, this is all normal.
Point 5)
Bitcoin has won as the financial cryptocurrency. No flippening will happen. The only flippening will be with gold and fiat currencies. If I wanted to, I could have developed a system like PayPal in 1 month time, and it would be able to do 5000 transactions per second because I would use MySQL and SSD, but no one would use my service because they would not trust me because they have no idea who I am and what my service is, and there is no one to send money too, so the network is not there. Bitcoin has won because security and network effect is way more important than transactions per second. Transactions per second will be dealt with on bank level, exchange level, or layer 2 solutions. This is already clear to me. Bitcoin has won.
Point 6)
In order to understand Bitcoin and what will happen in the future, you have to be able to see things that are not in front of you. You can't compare Bitcoin to Tulip mania, or even Gold. Because something like Bitcoin has never existed before and you have to think about it's properties and try to understand it with human nature and with how the world works and how everything keeps increasing, and Bitcoin is the thing that does not increase in supply. You will eventually accept the unnatural thought of Bitcoin never stopping going up in value, which is something that is hard to come to terms with, because it feels unnatural, "and it could not possibly be so".
Point 7)
The Gini coefficient of Bitcoin is not a big deal. I used to think that it was unfair that some people had 1,000 BTC, 10,000 BTC, or even 50,000 BTC. And I was afraid that they might dump their coins into the market and crash it. I have now realised that these people are smart people and they think like me, and they won't just dump their whole BTC holding on the market as that might be a very bad move for them. It is like when a majority holder of a company, like Jeff Bezos and Amazon, understands that he can't sell all of his shares in one go as that would effect Amazon stock value too much and would not be smart. It is best to sell when the price goes up, but then when they sell the BTC will just be eaten up by other people, and they will be at a loss in the longer term. And the other thing is that perhaps there is no other smart place to put that fiat money, Bitcoin might just be the best place to keep those amounts of money. Someone with a very large holding has two options. He can either sell his BTC, in which case the price would go down but the Bitcoin would be spread out between potentially thousands of new users, or he might decide to never sell. If he decides to never sell, it is as if those Bitcoins are lost forever and that is good for the Bitcoin price and Bitcoin in general. If he decides to sell then Bitcoin will be divided more equally among many users which is also a good thing for Bitcoin because that increases the network effect, and after he sells he no longer has the power to drive the price down, but now he sits on a very large fiat holding, he might even buy back at a higher price and drive the price higher. I know that if I had 10,000 BTC, I would sell 1,000 BTC and buy a house and a car and whatever I wanted, and sell another 1,000 BTC to diversify into some other assets. And keep 8,000 BTC because I don't know of anywhere else to put that kind of money into good work. I believe in Bitcoin so as an investor it makes sense to keep it here. I probably would never sell because I would never need anything else after the initial 1,000 BTC sell.
Bitcoin is like a black hole that sucks in the Earths monetary resources over time. Most people that bought really early and were smart enough to hold all the way to these prices will only sell what they need to sell and keep the rest in BTC. Some of them might want to speculate and try to time the ATH, only to buy back in with most of the fiat they sold. Which means that even if money goes out of the market, it only goes out of the market temporarily, only to get back in at hopefully lower prices. And so the market grows, and grows and grows over time.
Point 8)
Bitcoin has intrinsic value. When people like Peter Schiff say that gold has intrinsic value because gold can be used in electronics and aviation and therefore gold has value but Bitcoin has no value because it has no intrinsic value, you have to take a pause and do some critical thinking. Can you imagine 16th century pirates looking to find a gold treasure worth an insane amount because they knew gold had value because of electronics and aviation? This is clearly absurd. Gold has been used as money for thousands of years and electronics and aviation was not even a thing 150 years ago. Gold has value because it is globally scarce. Bitcoin is absolutely verifiable scarce. Bitcoin has intrinsic value because of it's monetary policy and because you can carry millions of dollars of value by remembering only 24 words in your head, and carry that value wherever you want and no one can stop you, that is intrinsic value.
People had a hard time understanding that a website like Facebook could be worth billions of dollars, because it was not physical, it was "just a website". Even a website like Google search is not physical and still it has immense value. It is valuable information and it provides a good service, and that has value, it does not have to be physical and tangible.
submitted by 21btc to Bitcoin [link] [comments]

[SHARE] Textbook Megathread #18 Free PDF

Download any of these for free at https://oppfiles.com/585933
DM me if you have any requests for anything not on the list.
If you want solution manuals/testbanks, you can also request them
Almost all the books are in their latest editions and some of them are available in multiple editions too.
Please subscribe the sub to find all the latest textbook releases.
Enjoy!
HEMODYNAMIC ROUNDS: INTERPRETATION OF CARDIAC PATHOPHYSIOLOGY FROM PRESSURE WAVEFORM ANALYSIS (4TH EDITION) – EBOOK INTERPERSONAL COMMUNICATION: EVERYDAY ENCOUNTERS (8TH EDITION) – EBOOK CFA PROGRAM CURRICULUM 2019 LEVEL II VOLUMES 1-6 – EBOOK HUMAN RESOURCE MANAGEMENT (15TH EDITION) – EBOOK ADVANCED AUTOMOTIVE ELECTRICITY AND ELECTRONICS (CDX LEARNING SYSTEMS MASTER AUTOMOTIVE TECHNICIAN) – EBOOK STUDY GUIDE FOR PHARMACOLOGY: A PATIENT-CENTERED NURSING PROCESS APPROACH (8TH EDITION) – PDF MANAGEMENT ACROSS CULTURES (AUSTRALASIAN EDITION) – EBOOK TAYLOR’S POWER LAW: ORDER AND PATTERN IN NATURE – EBOOK THE CAMBRIDGE HANDBOOK OF EXPERTISE AND EXPERT PERFORMANCE (2ND EDITION) – EBOOK DEVELOPING ONLINE COURSES IN NURSING EDUCATION (4TH EDITION) – EBOOK CERTIFIED ACADEMIC CLINICAL NURSE EDUCATOR (CNE®CL) REVIEW MANUAL – EBOOK A PRACTICAL GUIDE TO PERSONAL CONDITIONING – EBOOK CALLED TO ACCOUNT: FINANCIAL FRAUDS THAT SHAPED THE ACCOUNTING PROFESSION (3RD EDITION) – EBOOK AIRCRAFT SYSTEMS: INSTRUMENTS, COMMUNICATIONS, NAVIGATION, AND CONTROL – EBOOK MICROSOFT OFFICE 365 & OFFICE 2016 INTERMEDIATE – SHELLY CASHMAN SERIES – EBOOK AUTOMOTIVE ELECTRICITY AND ELECTRONICS – EBOOK HUMAN RESOURCE MANAGEMENT (10TH EDITION) – EBOOK PARALEGAL TODAY: THE ESSENTIALS (6TH EDITION) – EBOOK THE ECONOMICS OF MONEY, BANKING AND FINANCIAL MARKETS (11TH EDITION) – GLOBAL – EBOOK INTERMEDIATE ACCOUNTING: REPORTING AND ANALYSIS (2ND EDITION) – TESTBANK + ISM + POWERPOINT ETC SEGUI’S STEEL DESIGN (5TH EDITION) – INSTRUCTOR SOLUTIONS MANUAL USMLE STEP 2 CK LECTURE NOTES 2019: PSYCHIATRY, EPIDEMIOLOGY, ETHICS, PATIENT – PDF FINANCIAL MARKETS AND INSTITUTIONS (9TH GLOBAL EDITION) – EBOOK INTEGRATING WORK HEALTH AND SAFETY INTO CONSTRUCTION PROJECT MANAGEMENT – EBOOK USMLE STEP 2 CK LECTURE NOTES 2019: OBSTETRICS/GYNECOLOGY – KAPLAN TEST PREP DESIGN OF HIGHWAY BRIDGES: AN LRFD APPROACH (3RD EDITION) – EBOOK BIM AND BIG DATA FOR CONSTRUCTION COST MANAGEMENT – EBOOK FUNDAMENTAL ACCOUNTING PRINCIPLES (22ND EDITION) – TEST BANK + SOLUTIONS + PPT FUNDAMENTALS OF HUMAN RESOURCE MANAGEMENT (6TH EDITION) – EBOOK ANDERSON’S BUSINESS LAW AND THE LEGAL ENVIRONMENT (22ND EDITION) – PDF WILEY INTERPRETATION AND APPLICATION OF IFRS STANDARDS – 2019 – EBOOK WILEY NOT-FOR-PROFIT GAAP 2018.: INTERPRETATION AND APPLICATION OF GENERALLY ACCEPTED ACCOUNTING PRINCIPLES (2ND EDITION) – EBOOK PRINCIPLES OF AUDITING & OTHER ASSURANCE SERVICES (21ST EDITION) – EBOOK QUALITY MANAGEMENT IN CONSTRUCTION PROJECTS (2ND EDITION) – EBOOK BUSINESS ANALYTICS AND STATISTICS – EBOOK FINANCIAL AND MANAGERIAL ACCOUNTING (7TH EDITION) – WILD, SHAW, CHIAPPETTA – EBOOK CONSTRUCTION PROJECT MANAGEMENT (6TH EDITION) – EBOOK MOTOR LEARNING AND CONTROL: CONCEPTS AND APPLICATIONS (11TH EDITION) – EBOOK MEDICAL ETHICS: ACCOUNTS OF GROUND-BREAKING CASES (7TH EDITION) – EBOOK COMMUNITY PROJECTS AS SOCIAL ACTIVISM: FROM DIRECT ACTION TO DIRECT SERVICES – EBOOK THE CITY: THE BASICS – KEVIN ARCHER – EBOOK Designing the User Interface Strategies for Effective Human-Computer Interaction 6e global DESIGNING THE USER INTERFACE: STRATEGIES FOR EFFECTIVE HUMAN-COMPUTER INTERACTION (6TH GLOBAL EDITION) – EBOOK COMPUTER SECURITY FUNDAMENTALS (3RD EDITION) – EBOOK UBUNTU UNLEASHED 2019 EDITION: COVERING 18.04, 18.10, 19.04 (13TH EDITION) – EBOOK BECKER’S WORLD OF THE CELL (9TH EDITION) – GLOBAL – EBOOK MEDICAL PHYSIOLOGY: PRINCIPLES FOR CLINICAL MEDICINE (5TH EDITION) – EBOOK ESSENTIALS OF CONTEMPORARY MANAGEMENT (7TH EDITION) – EBOOK PROJECT MANAGEMENT CASE STUDIES (5TH EDITION) – EBOOK COMPREHENSIVE MANAGEMENT OF ARTERIOVENOUS MALFORMATIONS OF THE BRAIN AND SPINE MATHEMATICAL STATISTICS WITH APPLICATIONS IN R (2ND EDITION) – EBOOK VERTEBROBASILAR ISCHEMIA AND HEMORRHAGE: CLINICAL FINDINGS, DIAGNOSIS AND MANAGEMENT OF POSTERIOR CIRCULATION DISEASE (2ND EDITION) – EBOOK ENGINEERING MECHANICS: STATICS, 8TH EDITION – BY MERIAM – PDF E-BOOKS, ENGINEERING, MECHANICS, SCIENCE, TEXTBOOKS MOLECULAR BIOLOGY: DIFFERENT FACETS – EBOOK BASIC ENGINEERING MATHEMATICS (7TH EDITION) – EBOOK MAGNETIC RESONANCE IMAGING OF THE BRAIN AND SPINE (5TH EDITION) – EBOOK UNIVERSITY PHYSICS WITH MODERN PHYSICS (14TH EDITION) – EBOOK ROBERT HISRICH’S ENTREPRENEURSHIP (10TH EDITION) – (IRWIN MANAGEMENT) – EBOOK BIOLOGY: CONCEPTS AND APPLICATIONS (10TH EDITION) – EBOOK NEW VENTURE CREATION: ENTREPRENEURSHIP FOR THE 21ST CENTURY (10TH EDITION) WONG’S NURSING CARE OF INFANTS AND CHILDREN (10TH EDITION) – EBOOK PRINCIPLES OF CANCER BIOLOGY – NEW INTERNATIONAL EDITION – EBOOK FORENSIC SCIENCE: FROM THE CRIME SCENE TO THE CRIME LAB (4TH EDITION) – TESTBANK + POWERPOINT INTRODUCTION TO JAVA PROGRAMMING AND DATA STRUCTURES, COMPREHENSIVE VERSION (11TH GLOBAL EDITION) UNIVERSITY PHYSICS FOR THE PHYSICAL AND LIFE SCIENCES – SOLUTION MANUAL PRINCIPLES OF GENERAL CHEMISTRY (3RD EDITION) – EBOOK DEVITA, HELLMAN, AND ROSENBERG’S CANCER, PRINCIPLES AND PRACTICE OF ONCOLOGY: REVIEW (4TH EDITION) LEARNING PYTHON APPLICATION DEVELOPMENT – EBOOK RESEARCH METHODS AND STATISTICS IN PSYCHOLOGY (6TH EDITION) – EBOOK MATERNAL CHILD NURSING CARE (5TH EDITION) – EBOOK SNAPSHOTS OF HEMODYNAMICS: AN AID FOR CLINICAL RESEARCH AND GRADUATE EDUCATION (3RD EDITION) – EBOOK YAMADA’S TEXTBOOK OF GASTROENTEROLOGY, 2 VOLUME SET (6TH EDITION) – EBOOK KRUGMAN’S ECONOMICS FOR AP® (2ND EDITION) – EBOOK ABNORMAL PSYCHOLOGY (8TH EDITION) – GLOBAL – EBOOK PRECALCULUS: GRAPHICAL, NUMERICAL, ALGEBRAIC (8TH EDITION) – EBOOK PRINCIPLES OF MARKETING (7TH EUROPEAN EDITION) – EBOOK CLINICAL GASTROINTESTINAL ENDOSCOPY: A COMPREHENSIVE ATLAS (2ND EDITION) – EBOOK ADVANCED FINANCIAL ACCOUNTING (12TH EDITION) – EBOOK FORENSIC PLANT SCIENCE – EBOOK THE OXFORD HANDBOOK OF WITCHCRAFT IN EARLY MODERN EUROPE AND COLONIAL AMERICA – EBOOK THE MINDBODY WORKBOOK: A THIRTY DAY PROGRAM OF INSIGHT AND AWARENESS FOR PEOPLE WITH BACK PAIN AND OTHER DISORDERS – EBOOK HARRISON’S HEMATOLOGY AND ONCOLOGY (3RD EDITION) – EBOOK JAVA IN TWO SEMESTERS: FEATURING JAVAFX (4TH EDITION) – EBOOK CHEMISTRY: THE CENTRAL SCIENCE (11TH EDITION) – TEST BANK WILLIAMSON’S MACROECONOMICS (6TH EDITION) – THE PEARSON SERIES IN ECONOMICS – EBOOK BIOLOGY: A GLOBAL APPROACH (11TH EDITION) – GLOBAL – EBOOK AMERICAN ACADEMY OF PEDIATRICS TEXTBOOK OF PEDIATRIC CARE (2ND EDITION) – EBOOK BUSINESS LAW TODAY, COMPREHENSIVE: TEXT AND CASES: DIVERSE, ETHICAL, ONLINE, AND GLOBAL ENVIRONMENT (10TH EDITION) C++ PROGRAMMING: FROM PROBLEM ANALYSIS TO PROGRAM DESIGN (8TH EDITION) – EBOOK AMERICAN GOVERNMENT AND POLITICS TODAY, ENHANCED (18TH EDITION) – EBOOK LUNG CANCER: A PRACTICAL APPROACH TO EVIDENCE-BASED CLINICAL EVALUATION AND MANAGEMENT – EBOOK ROGERS’ TEXTBOOK OF PEDIATRIC INTENSIVE CARE (5TH EDITION) – EBOOK INTRODUCTORY CHEMISTRY (5TH EDITION) – NIVALDO TRO – EBOOK EQUINE VETERINARY NURSING (2ND EDITION) – EBOOK CONTANZO’S PHYSIOLOGY (7TH EDITION) – BOARD REVIEW SERIES – EBOOK BAILEY AND LOVE’S SHORT PRACTICE OF SURGERY (27TH EDITION) – EBOOK ESSENTIALS OF HOSPITAL NEUROLOGY – EBOOK FAT FOR FUEL KETOGENIC COOKBOOK: RECIPES AND KETOGENIC KEYS TO HEALTH FROM A WORLD-CLASS DOCTOR AND AN INTERNATIONALLY RENOWNED CHEF COST ACCOUNTING AND FINANCIAL MANAGEMENT FOR CONSTRUCTION PROJECT MANAGERS – EBOOK WARDLAW’S CONTEMPORARY NUTRITION UPDATED WITH 2015-2020 DIETARY GUIDELINES (10TH EDITION) – EBOOK OPERATIONS AND PROCESS MANAGEMENT: PRINCIPLES AND PRACTICE FOR STRATEGIC IMPACT (5TH EDITION) – EBOOK BUSINESS COMMUNICATION: POLISHING YOUR PROFESSIONAL PRESENCE (3RD EDITION) – EBOOK CONTEMPORARY ENGINEERING ECONOMICS (6TH EDITION) – GLOBAL – EBOOK BIOCHEMISTRY: CONCEPTS AND CONNECTIONS (2ND EDITION) – GLOBAL – EBOOK WHY PUNISH? HOW MUCH? A READER ON PUNISHMENT – EBOOK INTRODUCTORY ALGEBRA (11TH EDITION) – EBOOK DATA WRANGLING WITH JAVASCRIPT – EBOOK FUNDAMENTALS OF MANAGEMENT: MANAGEMENT MYTHS DEBUNKED! (10TH GLOBAL EDITION) – EBOOK LARSON’S PRECALCULUS (10TH EDITION) – EBOOK E-BOOKS AN INTRODUCTION TO MATHEMATICAL STATISTICS – EBOOK INTRODUCTION TO CRYPTOGRAPHY: PRINCIPLES AND APPLICATIONS (3RD EDITION) – EBOOK ESSENTIALS OF ORGANIZATIONAL BEHAVIOUR – 1ST CANADIAN EDITION – EBOOK CORPORATE FINANCE: THEORY AND PRACTICE (5TH EDITION) – EBOOK MACHINE ELEMENTS IN MECHANICAL DESIGN (6TH EDITION) – EBOOK PROGRAMMING BITCOIN: LEARN HOW TO PROGRAM BITCOIN FROM SCRATCH – EBOOK MINING THE SOCIAL WEB: DATA MINING FACEBOOK, TWITTER, LINKEDIN, INSTAGRAM, GITHUB, AND MORE (3RD EDITION) ECONOMICS (9TH EDITION) BY SLOMAN ET AL – EBOOK APPLIED BEHAVIOR ANALYSIS (2ND EDITION – INTERNATIONAL) – EBOOK CRYPTOGRAPHY AND NETWORK SECURITY: PRINCIPLES AND PRACTICE (7TH EDITION) GLOBAL BIOPSYCHOLOGY (10TH EDITION) GLOBAL – EBOOK COMPREHENSIVE CLINICAL NEPHROLOGY (6TH EDITION) – EBOOK MESSAGES: BUILDING INTERPERSONAL COMMUNICATION SKILLS (5TH CANADIAN EDITION) – EBOOK APPLIED NUMERICAL METHODS WITH MATLAB FOR ENGINEERS AND SCIENTISTS (4TH EDITION) BUSINESS DRIVEN TECHNOLOGY (7TH EDITION) – EBOOK FOUNDATIONS IN MICROBIOLOGY (10TH EDITION) – EBOOK HUMAN BIOLOGY: CONCEPTS AND CURRENT ISSUES (8TH EDITION – GLOBAL) – EBOOK BIOLOGY: CONCEPTS AND INVESTIGATIONS (4TH EDITION) – EBOOK DATABASE SYSTEMS: DESIGN, IMPLEMENTATION, AND MANAGEMENT (12TH EDITION) HUMAN RESOURCE MANAGEMENT, 14TH EDITION (GLOBAL) – EBOOK ECOSOPHICAL AESTHETICS: ART, ETHICS AND ECOLOGY WITH GUATTARI – EBOOK PRINCIPLES AND PRACTICE OF PEDIATRIC INFECTIOUS DISEASES (5TH EDITION) – EBOOK E-BOOKS, MEDICINE, PEDIATRICS HOUSE OF SPIES – DANIEL SILVA – AUDIOBOOK IN-CAMERA: LIGHT VIDEO WORKSHOP WITH ZACH & JODY MBA IN A BOOK: MASTERING BUSINESS WITH ATTITUDE – AUDIOBOOK SUPERFREAKONOMICS: GLOBAL COOLING, PATRIOTIC PROSTITUTES, AND WHY SUICIDE BOMBERS SHOULD BUY LIFE INSURANCE 10% HAPPIER: HOW I TAMED THE VOICE IN MY HEAD – DAN HARRIS – AUDIOBOOK GENERAL, ORGANIC, AND BIOCHEMISTRY (9TH EDITION) – EBOOK INTERMEDIATE ACCOUNTING (11TH CANADIAN EDITION) – VOLUME I AND II – EBOOK ANATOMY: A PHOTOGRAPHIC ATLAS (8TH EDITION) – EBOOK MANAGEMENT AND COST ACCOUNTING (10TH EDITION) – EBOOK FUNDAMENTALS OF QUANTUM MECHANICS (3RD EDITION) – EBOOK GAUGE THEORIES IN PARTICLE PHYSICS: A PRACTICAL INTRODUCTION, VOLUME 1 AND 2 (4TH EDITION) PROBABILITY AND STATISTICS FOR ENGINEERS AND SCIENTISTS (9TH EDITION) GLOBAL – EBOOK BLACK’S LAW DICTIONARY (STANDARD 9TH EDITION) – EBOOK CHESLEY’S HYPERTENSIVE DISORDERS IN PREGNANCY (4TH EDITION) – EBOOK GRAY’S ATLAS OF ANATOMY (2ND EDITION) – EBOOK LANGE Q&A PSYCHIATRY (11TH EDITION) – EBOOK E-BOOKS, MEDICINE, PSYCHOLOGY, TEXTBOOKS CLINICAL CASES IN ENDODONTICS – EBOOK THE WASHINGTON MANUAL OF SURGERY (7TH EDITION) – EBOOK CELL BIOLOGY (3RD EDITION) – EBOOK BRUNNER AND SUDDARTH’S TEXTBOOK OF MEDICAL-SURGICAL NURSING (12TH EDITION) THE WASHINGTON MANUAL OF PEDIATRICS (2ND EDITION) – EBOOK DIAGNOSTIC IMAGING: PEDIATRICS (3RD EDITION) – EBOOK MANUAL OF CLINICAL PROCEDURES IN DENTISTRY – EBOOK PEDIATRIC DENTISTRY: A CLINICAL APPROACH (3RD EDITION) – EBOOK CANCER CHEMOTHERAPY, IMMUNOTHERAPY AND BIOTHERAPY (6TH EDITION) – EBOOK STEP-UP TO EMERGENCY MEDICINE – EBOOK (IRWIN ECONOMICS) – ECONOMICS (21ST EDITION) – EBOOK FUNDAMENTALS OF INVESTING (13TH EDITION) GLOBAL – EBOOK VIDEO GAME LAW: EVERYTHING YOU NEED TO KNOW ABOUT LEGAL AND BUSINESS ISSUES IN THE GAME INDUSTRY – EBOOK MASS MEDIA LAW (20TH EDITION) – EBOOK PRIVATE SECURITY AND THE LAW (5TH EDITION) – EBOOK STATISTICS FOR ECONOMICS, ACCOUNTING AND BUSINESS STUDIES (7TH EDITION) – EBOOK INTERNATIONAL HUMAN RESOURCE MANAGEMENT (4TH EDITION) – EBOOK DESCRIPTIVE INORGANIC CHEMISTRY (6TH EDITION) – EBOOK HOUSE’S DESCRIPTIVE INORGANIC CHEMISTRY (3RD EDITION) – EBOOK COST ACCOUNTING: FOUNDATIONS AND EVOLUTIONS (8TH EDITION) – EBOOK A SYSTEMATIC APPROACH TO LEARNING ROBOT PROGRAMMING WITH ROS – EBOOK ENGINEERING MECHANICS: STATICS AND DYNAMICS (14TH EDITION) – EBOOK ADVANCED ACCOUNTING (12TH EDITION) – EBOOK ADVANCED ACCOUNTING (13TH GLOBAL EDITION) – EBOOK MODERN PHYSICS: FOR SCIENTISTS AND ENGINEERS (2ND EDITION) – EBOOK GLOBAL ETHICS FOR LEADERSHIP (VOLUME 13) – EBOOK E-BOOKS, MANAGEMENT, POLITICS ENCYCLOPEDIA OF SCHOOL HEALTH – EBOOK CRASH COURSE – RESPIRATORY SYSTEM (4TH EDITION) – EBOOK MICROBIAL ECOLOGY OF THE OCEANS (3RD EDITION) – EBOOK ENGINEERING FUNDAMENTALS: AN INTRODUCTION TO ENGINEERING (5TH EDITION) SI EDITION INTERNATIONAL TRADE: THEORY AND POLICY 11TH EDITION (GLOBAL) – EBOOK ESSENTIALS OF ECONOMICS (5TH EDITION) – EBOOK INDUSTRIAL PROCESS AUTOMATION SYSTEMS: DESIGN AND IMPLEMENTATION – EBOOK CLASSICAL GEOMETRY: EUCLIDEAN, TRANSFORMATIONAL, INVERSIVE, AND PROJECTIVE – EBOOK CAMPBELL BIOLOGY IN FOCUS (2ND EDITION) – EBOOK ORGANIC CHEMISTRY (10TH EDITION) – EBOOK ELEMENTARY STATISTICS: PICTURING THE WORLD (6TH EDITION) – EBOOK DISCOVERING COMPUTERS & MICROSOFT OFFICE 365 & OFFICE 2016: A FUNDAMENTAL COMBINED APPROACH – EBOOK INDUSTRIAL ORGANIC CHEMICALS (3RD EDITION) – EBOOK CHEMISTRY, E-BOOKS, SCIENCE MAYO CLINIC INTERNAL MEDICINE BOARD REVIEW (11TH EDITION) – EBOOK AUGUST’S CONSULTATIONS IN FELINE INTERNAL MEDICINE, VOLUME 7 (1ST EDITION) – EBOOK HUMAN RIGHTS AND PERSONAL SELF-DEFENSE IN INTERNATIONAL LAW – EBOOK THE IRAN-UAE GULF ISLANDS DISPUTE (QUEEN MARY STUDIES IN INTERNATIONAL LAW) – EBOOK ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY (12TH GLOBAL EDITION) – EBOOK A&P, E-BOOKS, TEXTBOOKS ESSENTIALS OF ANATOMY & PHYSIOLOGY (7TH EDITION, GLOBAL) – EBOOK CREASY AND RESNIK’S MATERNAL-FETAL MEDICINE: PRINCIPLES AND PRACTICE (7TH EDITION) – EBOOK GEAR CUTTING TOOLS: SCIENCE AND ENGINEERING (2ND EDITION) – EBOOKS HARRISON’S PRINCIPLES OF INTERNAL MEDICINE (19TH EDITION) – PDF – EBOOK OBSTETRICS: NORMAL AND PROBLEM PREGNANCIES (7TH EDITION) – EBOOK FUNDAMENTAL STATISTICS FOR THE BEHAVIORAL SCIENCES (8TH EDITION) – EBOOK ROCK SLOPE ENGINEERING: CIVIL APPLICATIONS (5TH EDITION) – EBOOK LTE OPTIMIZATION ENGINEERING HANDBOOK – EBOOK AIRCRAFT STRUCTURES FOR ENGINEERING STUDENTS (6TH EDITION) – ETEXTBOOK ENGINEERING MATHEMATICS (5TH EDITION) – EBOOK CHEMICAL ENGINEERING COMPUTATION WITH MATLAB – EBOOK PRECALCULUS (10TH EDITION GLOBAL) – MICHAEL SULLIVAN – ETEXTBOOK THE ART AND CRAFT OF PROBLEM SOLVING (3RD EDITION) BY PAUL ZEITZ – EBOOK FUNDAMENTALS OF GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY (8TH EDITION) IN SI UNITS PRINCIPLES OF GENERAL, ORGANIC, & BIOLOGICAL CHEMISTRY – ETEXTBOOK VETERINARY PHARMACOLOGY AND THERAPEUTICS 10TH EDITION – ETEXTBOOK PRINCIPLES OF DIRECT DATABASE & DIGITAL MARKETING (5TH EDITION) – ETEXTBOOK PRINCIPLES OF ELECTRONIC COMMUNICATION SYSTEMS 4TH EDITION – ETEXTBOOK THE PSYCHOLOGY STUDENT WRITER’S MANUAL AND READER’S GUIDE (THE STUDENT WRITER’S MANUAL: A GUIDE TO READING AND WRITING) 3RD EDITION PROTEIN PHYSICS: A COURSE OF LECTURES (SOFT CONDENSED MATTER, COMPLEX FLUIDS AND BIOMATERIALS) – 2E RENEWABLE ENERGY: PHYSICS, ENGINEERING, ENVIRONMENTAL IMPACTS, ECONOMICS AND PLANNING (5TH EDITION) VACUUM AND ULTRAVACUUM: PHYSICS AND TECHNOLOGY 1ST EDITION – EBOOK E-BOOKS, PHYSICS, SCIENCE CHEESE, 4TH EDITION: CHEMISTRY, PHYSICS AND MICROBIOLOGY CHEMISTRY, E-BOOKS, PHYSICS, SCIENCE, TEXTBOOKS THEORETICAL BASIS FOR NURSING (4TH EDITION) – MCEWEN AND WILLS HOUSE OF SPIES – DANIEL SILVA – EBOOK WHERE GOOD IDEAS COME FROM: THE NATURAL HISTORY OF INNOVATION THE SUMMER BRIDE – CHANCE SISTERS #4 – AUDIOBOOK AUDIOBOOKS, ROMANCE, TEENS STUFF MATTERS: EXPLORING THE MARVELOUS MATERIALS THAT SHAPE OUR MAN-MADE WORLD YES! 50 SCIENTIFICALLY PROVEN WAYS TO BE PERSUASIVE – AUDIOBOOK FOOD SECURITY AND CLIMATE CHANGE – EBOOK ESSENTIAL UNIVERSITY PHYSICS: VOLUME 1 (3RD GLOBAL EDITION) – EBOOK E-BOOKS, PHYSICS, SCIENCE, TEXTBOOKS FEATURED ENVIRONMENT: THE SCIENCE BEHIND THE STORIES (6TH EDITION) – EBOOK FINITE MATHEMATICS FOR BUSINESS, ECONOMICS, LIFE SCIENCES, AND SOCIAL SCIENCES (13TH EDITION) – EBOOK AUTOCAD 3D MODELING: EXERCISE WORKBOOK – EBOOK COMPUTERS, E-BOOKS, ENGINEERING MASTERING AUTOCAD 2019 AND AUTOCAD LT 2019 – EBOOK FUNDAMENTAL PRINCIPLES OF LAW AND ECONOMICS – EBOOK PRINCIPLES OF ECONOMICS, A STREAMLINED APPROACH (3RD EDITION) – EBOOK MODERN PRINCIPLES OF ECONOMICS (3RD EDITION) – EBOOK COOKING: THE QUINTESSENTIAL ART – EBOOK AN INTRODUCTION TO GROUP WORK PRACTICE (8TH GLOBAL EDITION) – EBOOK RETAILING MANAGEMENT (9TH EDITION) – EBOOK RETAIL SUPPLY CHAIN MANAGEMENT (2ND EDITION) – EBOOK BACTERIAL THERAPY OF CANCER: METHODS AND PROTOCOLS – EBOOK EDUCATIONAL PSYCHOLOGY: THEORY AND PRACTICE (12TH EDITION) – EBOOK UNDERSTANDING FOOD: PRINCIPLES AND PREPARATION (6TH EDITION) – EBOOK THE ROUTLEDGE INTERNATIONAL HANDBOOK OF LIFELONG LEARNING – EBOOK PRACTICAL RESEARCH: PLANNING AND DESIGN (11TH EDITION) – EBOOK THE PRIVATE SECTOR AND CRIMINAL JUSTICE – EBOOK THE HANDBOOK OF THE HISTORY AND PHILOSOPHY OF CRIMINOLOGY – EBOOK ADVANCED MECHANICS OF MATERIALS AND APPLIED ELASTICITY – EBOOK OPERATING SYSTEM CONCEPTS – ESSENTIALS (2ND EDITION) – EBOOK THE AMERICAN LAB: AN INSIDER’S HISTORY OF THE LAWRENCE LIVERMORE NATIONAL LABORATORY – EBOOK FEATURED HEALTH PROMOTION PROGRAMS: FROM THEORY TO PRACTICE – EBOOK HEALTH PROMOTION IN SCHOOL: THEORY, PRACTICE AND CLINICAL IMPLICATIONS – EBOOK DESIGNING WITH THE MIND IN MIND: SIMPLE GUIDE TO UNDERSTANDING USER INTERFACE DESIGN GUIDELINES (2ND EDITION) BUSINESS STATISTICS: A FIRST COURSE (7TH EDITION) – EBOOK BUSINESS RESEARCH METHODS (12TH EDITION) – EBOOK RESEARCH METHODS FOR BUSINESS: A SKILL BUILDING APPROACH (7TH EDITION) – EBOOK RESEARCH METHODS FOR BUSINESS STUDENTS (7TH EDITION) – EBOOK THE SAGE HANDBOOK OF QUALITATIVE BUSINESS AND MANAGEMENT RESEARCH METHODS – EBOOK CULTURE, LEADERSHIP, AND ORGANIZATIONS: THE GLOBE STUDY OF 62 SOCIETIES – EBOOK CULTURE’S CONSEQUENCES: COMPARING VALUES, BEHAVIORS, INSTITUTIONS AND ORGANIZATIONS ACROSS NATIONS (2ND EDITION) – EBOOK DIVERSITY IN ORGANIZATIONS (2ND EDITION) – EBOOK SERVICES MARKETING: CONCEPTS, STRATEGIES, AND CASES (5TH EDITION) – EBOOK GARTNER’S MACROECONOMICS (5TH EDITION) – EBOOK LIFETIME PHYSICAL FITNESS AND WELLNESS (15TH EDITION) – EBOOK MATERNAL-CHILD NURSING CARE, OPTIMIZING OUTCOMES FOR MOTHERS, CHILDREN AND FAMILIES – EBOOK CAPITALIST FAMILY VALUES: GENDER, WORK, AND CORPORATE CULTURE AT BOEING – EBOOK CULTURE AND THE POLITICS OF WELFARE: EXPLORING SOCIETAL VALUES AND SOCIAL CHOICES – EBOOK PROBABILITY AND STATISTICS FOR ENGINEERING AND THE SCIENCES (9TH EDITION) – SOLUTIONS MANUAL MATERIAL CULTURE IN RUSSIA AND THE USSR: THINGS, VALUES, IDENTITIES- EBOOK FREED SLAVES AND ROMAN IMPERIAL CULTURE: SOCIAL INTEGRATION AND THE TRANSFORMATION OF VALUES – EBOOK LEARNING AND BEHAVIOR (8TH EDITION) – EBOOK MICROECONOMICS: CANADA IN THE GLOBAL ENVIRONMENT (9TH EDITION) – EBOOK EMERGING GENRES IN NEW MEDIA ENVIRONMENTS – EBOOK MACHINE COMPONENT ANALYSIS WITH MATLAB – EBOOK COMPUTATIONAL ELECTROMAGNETICS WITH MATLAB (4TH EDITION) – EBOOK MATLAB ESSENTIALS: A FIRST COURSE FOR ENGINEERS AND SCIENTISTS – EBOOK AN ANTHROPOLOGY OF LEARNING: ON NESTED FRICTIONS IN CULTURAL ECOLOGIES – EBOOK HUMAN CULTURE: HIGHLIGHTS OF CULTURAL ANTHROPOLOGY (3RD EDITION) – EBOOK DESIGN OPTIMIZATION OF FLUID MACHINERY: APPLYING COMPUTATIONAL FLUID DYNAMICS AND NUMERICAL OPTIMIZATION – EBOOK KINEMATICS, DYNAMICS, AND DESIGN OF MACHINERY (3RD EDITION) – EBOOK ACCOUNTING FOR GOVERNMENTAL & NONPROFIT ENTITIES (17TH EDITION) – EBOOK GROUP DYNAMICS (7TH EDITION) – TEST BANK, INSTRUCTOR MANUAL, POWERPOINT BUSINESS COMMUNICATION: PROCESS AND PRODUCT (9TH EDITION) – EBOOK ADDICTION AND CHANGE: HOW ADDICTIONS DEVELOP AND ADDICTED PEOPLE RECOVER (2ND EDITION) – EBOOK TOBACCO SMOKING ADDICTION: EPIDEMIOLOGY, GENETICS, MECHANISMS, AND TREATMENT – EBOOK POLYUNSATURATED FATTY ACID METABOLISM – EBOOK ULRICH & CANALE’S NURSING CARE PLANNING GUIDES: PRIORITIZATION, DELEGATION, AND CRITICAL THINKING (7TH EDITION) – EBOOK A HANDBOOK TO THE RECEPTION OF CLASSICAL MYTHOLOGY – EBOOK CONCEPTS OF PROGRAMMING LANGUAGES (11TH EDITION) – GLOBAL – EBOOK THROUGH THE LENS OF ANTHROPOLOGY: AN INTRODUCTION TO HUMAN EVOLUTION AND CULTURE (2ND EDITION) THROUGH THE LENS OF ANTHROPOLOGY: AN INTRODUCTION TO HUMAN EVOLUTION AND CULTURE – EBOOK INTRODUCTORY CHEMISTRY: AN ATOMS FIRST APPROACH – BURDGE/DRIESSEN – EBOOK PUBLIC RELATIONS: THE PROFESSION AND THE PRACTICE (4TH EDITION) – EBOOK THE PRACTICE OF PUBLIC RELATIONS (13TH GLOBAL EDITION) – EBOOK ESSENTIAL UNIVERSITY PHYSICS: VOLUME 2 (3RD GLOBAL EDITION) – EBOOK ESSENTIAL UNIVERSITY PHYSICS (3RD EDITION) – VOLUME 1 & 2 – EBOOK LEADERSHIP AND SCHOOL QUALITY (RESEARCH AND THEORY IN EDUCATIONAL ADMINISTRATION) – EBOOK CULTURAL ANTHROPOLOGY: AN APPLIED PERSPECTIVE (10TH EDITION) – EBOOK ESSENTIAL ENVIRONMENT: THE SCIENCE BEHIND THE STORIES (5TH EDITION) – EBOOK PRACTITIONERS’ GUIDE TO HUMAN RIGHTS LAW IN ARMED CONFLICT – EBOOK HUMAN BEHAVIOR AND THE SOCIAL ENVIRONMENT: SHIFTING PARADIGMS IN ESSENTIAL KNOWLEDGE FOR SOCIAL WORK PRACTICE (6TH EDITION) – EBOOK EDUCATIONAL ADMINISTRATION: THEORY, RESEARCH, AND PRACTICE (9TH EDITION) – EBOOK GROUP DYNAMICS FOR TEAMS (5TH EDITION) – EBOOK ROCK DYNAMICS: FROM RESEARCH TO ENGINEERING – EBOOK HEALTH ASSESSMENT FOR NURSING PRACTICE (5TH EDITION) – EBOOK GROUP DYNAMICS (7TH EDITION) – DONELSON FORSYTH – EBOOK ESSENTIALS OF LIFE-SPAN DEVELOPMENT (5TH EDITION) – EBOOK CANADIAN ESSENTIALS OF NURSING RESEARCH (3RD EDITION) – EBOOK CARBON NANOMATERIALS FOR BIOIMAGING, BIOANALYSIS, AND THERAPY – EBOOK READING BETWEEN THE SIGNS: INTERCULTURAL COMMUNICATION FOR SIGN LANGUAGE INTERPRETERS (3RD EDITION) – EBOOK HANDBOOK OF PERSONALITY DISORDERS: THEORY, RESEARCH, AND TREATMENT (2ND EDITION) – EBOOK TRANSFORMATIONS: WOMEN, GENDER AND PSYCHOLOGY (3RD EDITION) – EBOOK GENDERED JOURNEYS: WOMEN, MIGRATION AND FEMINIST PSYCHOLOGY – EBOOK ECONOMICS OF DEVELOPMENT (7TH EDITION) – EBOOK TWENTY-FIRST CENTURY INEQUALITY & CAPITALISM: PIKETTY, MARX AND BEYOND – EBOOK MECHANICAL VENTILATION IN THE CRITICALLY ILL OBESE PATIENT – EBOOK MOSBY’S RESPIRATORY CARE EQUIPMENT (10TH EDITION) – EBOOK POLYOXOMETALATES: PROPERTIES, STRUCTURE AND SYNTHESIS – EBOOK THE ROUTLEDGE INTERNATIONAL HANDBOOK OF LEARNING – EBOOK ADOLESCENT RATIONALITY AND DEVELOPMENT (3RD EDITION) – EBOOK THE WILEY HANDBOOK OF EARLY CHILDHOOD CARE AND EDUCATION – EBOOK THE WILEY HANDBOOK OF ACTION RESEARCH IN EDUCATION – EBOOK THE WILEY HANDBOOK OF FAMILY, SCHOOL, AND COMMUNITY RELATIONSHIPS IN EDUCATION – EBOOK HANDBOOK OF DISTANCE EDUCATION (4TH EDITION) – EBOOK PRINCIPLES OF MARKETING (7TH EDITION) – EBOOK PRINCIPLES OF RISK MANAGEMENT AND INSURANCE (13TH GLOBAL EDITION) – EBOOK HANDBOOK OF LOCAL ANESTHESIA (7TH EDITION) – EBOOK ESSENTIALS OF MECHANICAL VENTILATION (3RD EDITION) – EBOOK THE WILEY HANDBOOK OF PROBLEM-BASED LEARNING – EBOOK TEXAS POLITICS TODAY – 2017-2018 (18TH EDITION) – TESTBANK, POWERPOINT, INSTRUCTOR MANUAL RECONSTRUCTIVE SURGERY: ANATOMY, TECHNIQUE, AND CLINICAL APPLICATION – EBOOK THE LEADERSHIP EXPERIENCE (6TH EDITION) – EBOOK FITZPATRICK’S DERMATOLOGY (9TH EDITION) – 2-VOLUME SET – EBOOK MASTERCLASS: PENN & TELLER TEACH THE ART OF MAGIC – VIDEO COURSE ASTROBIOLOGY: UNDERSTANDING LIFE IN THE UNIVERSE – EBOOK THE SAGE HANDBOOK OF DIPLOMACY – EBOOK ASTROBIOLOGY: AN EVOLUTIONARY APPROACH – EBOOK ASTROBIOLOGY: AN INTRODUCTION – EBOOK ASTROBIOLOGY: FROM THE ORIGINS OF LIFE TO THE SEARCH FOR EXTRATERRESTRIAL INTELLIGENCE – EBOOK HANDBOOK OF ASTROBIOLOGY – EBOOK 5G FOR THE CONNECTED WORLD – EBOOK FINANCIAL ACCOUNTING: AN INTERNATIONAL APPROACH – EBOOK CONCEPTUAL PHYSICS (12TH EDITION) – GLOBAL – EBOOK NEUROEPIDEMIOLOGY: FROM PRINCIPLES TO PRACTICE – EBOOK STROKE: PATHOPHYSIOLOGY, DIAGNOSIS, AND MANAGEMENT (6TH EDITION) – EBOOK DIABETES AND EXERCISE: FROM PATHOPHYSIOLOGY TO CLINICAL IMPLEMENTATION (2ND EDITION) – (CONTEMPORARY DIABETES) – EBOOK LIVER PATHOPHYSIOLOGY: THERAPIES AND ANTIOXIDANTS – EBOOK PEDIATRIC TRAUMA: PATHOPHYSIOLOGY, DIAGNOSIS, AND TREATMENT (2ND EDITION) – EBOOK ESSENTIALS OF HUMAN PHYSIOLOGY AND PATHOPHYSIOLOGY FOR PHARMACY AND ALLIED HEALTH – EBOOK INTERPERSONAL COMMUNICATION: COMPETENCE AND CONTEXTS (2ND EDITION) – EBOOK CFA PROGRAM CURRICULUM 2019 LEVEL I VOLUMES 1-6 – EBOOK SCHOOL PUBLIC RELATIONS FOR STUDENT SUCCESS – EBOOK DEFINING CITIZENSHIP IN ARCHAIC GREECE – EBOOK TALL BUILDING DESIGN: STEEL, CONCRETE, AND COMPOSITE SYSTEMS – EBOOK PHARMACOLOGY: A PATIENT-CENTERED NURSING PROCESS APPROACH (8TH EDITION) – EBOOK MEDICAL-SURGICAL NURSING: CRITICAL THINKING FOR PERSON-CENTRED CARE – VOLUME 1 (3RD EDITION) – EBOOK FOCUS ON ADULT HEALTH: MEDICAL-SURGICAL NURSING (2ND EDITION) – EBOOK ESSENTIALS OF TAXATION: INDIVIDUALS AND BUSINESS ENTITIES (22ND EDITION) – EBOOK AUTOMATED SYSTEMS IN THE AVIATION AND AEROSPACE INDUSTRIES – EBOOK AVIATION AND HUMAN FACTORS: HOW TO INCORPORATE HUMAN FACTORS INTO THE FIELD – EBOOK AIRLINE ECONOMICS IN ASIA – ADVANCES IN AIRLINE ECONOMICS (VOLUME 7) – EBOOK AIRCRAFT LEASING AND FINANCING: TOOLS FOR SUCCESS IN INTERNATIONAL AIRCRAFT ACQUISITION AND MANAGEMENT – EBOOK HANDBOOK OF RESEARCH ON CONSUMPTION, MEDIA, AND POPULAR CULTURE IN THE GLOBAL AGE – EBOOK INDIRECT CARE HANDBOOK FOR ADVANCED NURSING ROLES – EBOOK THE GROWTH AND DEVELOPMENT OF NURSE LEADERS (2ND EDITION) – EBOOK ESSENTIALS OF MEDICAL GENETICS FOR NURSING AND HEALTH PROFESSIONALS – EBOOK APPLICATION OF NURSING INFORMATICS: COMPETENCIES, SKILLS, AND DECISION-MAKING – EBOOK PROCEDURES AND PATIENT CARE FOR THE PHYSICAL THERAPIST ASSISTANT – EBOOK GLOBAL BRANDING: BREAKTHROUGHS IN RESEARCH AND PRACTICE, 2 VOLUME – EBOOK INTEGRATED SCIENCE (7TH EDITION) – EBOOK MANAGERIAL ACCOUNTANT’S COMPASS: RESEARCH GENESIS AND DEVELOPMENT – EBOOK DIAGNOSTIC GYNECOLOGIC AND OBSTETRIC PATHOLOGY (3RD EDITION) – EBOOK BLACK’S MEDICAL DICTIONARY (43RD EDITION) – EBOOK BLACK’S VETERINARY DICTIONARY (22ND EDITION) – EBOOK USMLE STEP 2 CK LECTURE NOTES 2019: SURGERY – (KAPLAN TEST PREP BOOK 5) USMLE STEP 2 CK LECTURE NOTES 2019: PEDIATRICS (KAPLAN TEST PREP BOOK 3) – PDF ADVANCES IN MARINE BIOLOGY, VOLUME 82 – PDF FOUNDATIONS OF FINANCIAL MARKETS AND INSTITUTIONS (4TH EDITION) – INTERNATIONAL EDITION – EBOOK THE SHADOW BANKING SYSTEM: CREATING TRANSPARENCY IN THE FINANCIAL MARKETS – EBOOK FINANCIAL MARKETS, SME FINANCING AND EMERGING ECONOMIES – EBOOK EUROPEAN PSYCHIATRIC/MENTAL HEALTH NURSING IN THE 21ST CENTURY: A PERSON-CENTRED EVIDENCE-BASED APPROACH (PRINCIPLES OF SPECIALTY NURSING) – EBOOK PSYCHIATRIC & MENTAL HEALTH NURSING FOR CANADIAN PRACTICE – EBOOK STRUCTURAL ANALYSIS: IN THEORY AND PRACTICE – EBOOK CLINICAL NEUROPSYCHOLOGY OF EMOTION – YANA SUCHY – EBOOK INTRODUCTION TO HUMAN DISEASE (6TH EDITION) – EBOOK FINANCIAL MARKETS AND INSTITUTIONS (11TH EDITION) – JEFF MADURA – EBOOK STEEL STRUCTURES: PRACTICAL DESIGN STUDIES (4TH EDITION) – EBOOK HANDBOOK OF STRUCTURAL STEEL CONNECTION DESIGN AND DETAILS (3RD EDITION) – EBOOK ULTIMATE LIMIT STATE ANALYSIS AND DESIGN OF PLATED STRUCTURES (2ND EDITION) – EBOOK DESIGN AND CONSTRUCTION OF MODERN STEEL RAILWAY BRIDGES (2ND EDITION) – EBOOK STEEL DESIGN (5TH EDITION) – SEGUI – EBOOK ADVANCED STRUCTURAL ANALYSIS WITH MATLAB®- EBOOK INTRODUCTION TO AIRCRAFT STRUCTURAL ANALYSIS (3RD EDITION) – EBOOK FRACTOGRAPHY AND FAILURE ANALYSIS – EBOOK AN ECONOMETRIC MODEL OF THE US ECONOMY: STRUCTURAL ANALYSIS IN 56 EQUATIONS – EBOOK STRUCTURAL RELIABILITY ANALYSIS AND PREDICTION (3RD EDITION) – EBOOK MATRIX METHODS OF STRUCTURAL ANALYSIS – EBOOK STRUCTURAL ANALYSIS OF HISTORICAL CONSTRUCTIONS: AN INTERDISCIPLINARY APPROACH – PDF DICTIONARY OF INTERNATIONAL HUMAN RIGHTS LAW – EBOOK HOPKINS’ NONPROFIT LAW DICTIONARY – EBOOK ABCS OF ARBITRAGE: TAX RULES FOR INVESTMENT OF BOND PROCEEDS BY MUNICIPALITIES (2018 EDITION) – EBOOK COMPANY ACCOUNTING (11TH EDITION) – EBOOK MCAT BIOCHEMISTRY REVIEW 2019-2020 – EBOOK CANCER: PRINCIPLES & PRACTICE OF ONCOLOGY: PRIMER OF THE MOLECULAR BIOLOGY OF CANCER (2ND EDITION) – EBOOK INTRODUCTION TO JAVA PROGRAMMING, AP VERSION – EBOOK STATISTICS (13TH EDITION) – GLOBAL – EBOOK MEDICAL EMERGENCIES IN DENTAL PRACTICE – EBOOK CHILD ABUSE AND NEGLECT: PERCEPTIONS, PSYCHOLOGICAL CONSEQUENCES AND COPING STRATEGIES – EBOOK PHYSICIAN’S GUIDE: UNDERSTANDING AND WORKING WITH INTEGRATED CASE MANAGERS – EBOOK STRUCTURAL ANALYSIS (9TH EDITION) – SOLUTIONS MANUAL + POWERPOINT ETC SHERLOCK’S DISEASES OF THE LIVER AND BILIARY SYSTEM (13TH EDITION) – EBOOK DICTIONARY OF PUBLIC INTERNATIONAL LAW – EBOOK PROJECT MANAGEMENT FOR FACILITY CONSTRUCTIONS: A GUIDE FOR ENGINEERS AND ARCHITECTS (2ND EDITION) – EBOOK AUDITING, ASSURANCE SERVICES, AND FORENSICS: A COMPREHENSIVE APPROACH – EBOOK INTERNATIONAL BUSINESS (10TH EDITION) – CHARLES HILL – EBOOK PROBLEM SOLVING WITH C++ (9TH EDITION) – WALTER SAVITCH – EBOOK FUNDAMENTALS OF HUMAN RESOURCE MANAGEMENT (3RD EDITION) – INTERNATIONAL EDITION – EBOOK SKILLS MANAGEMENT: NEW APPLICATIONS, NEW QUESTIONS – EBOOK E-BOOKS, HRM, MANAGEMENT WILEY INTERPRETATION AND APPLICATION OF IFRS STANDARDS – 2018 – EBOOK PRINCIPLES OF AUDITING & OTHER ASSURANCE SERVICES (20TH EDITION) – EBOOK HANDBOOK OF PLANT DISEASE IDENTIFICATION AND MANAGEMENT – EBOOK PIG DISEASE IDENTIFICATION AND DIAGNOSIS GUIDE – EBOOK DISEASE GENE IDENTIFICATION: METHODS AND PROTOCOLS (2ND EDITION) – EBOOK FEATURED ECONOMICS TODAY: THE MACRO VIEW (18TH EDITION) – EBOOK HUMAN RESOURCE MANAGEMENT (13TH EDITION) – EBOOK SURGICAL EXPOSURES IN ORTHOPAEDICS: THE ANATOMIC APPROACH (5TH EDITION) – EBOOK THE ROUTLEDGE COMPANION TO CONSUMER BEHAVIOR – EBOOK PROJECT MANAGEMENT FOR FACILITY CONSTRUCTIONS: A GUIDE FOR ENGINEERS AND ARCHITECTS (2ND EDITION) – EBOOK VALUE MANAGEMENT OF CONSTRUCTION PROJECTS (2ND EDITION) – EBOOK HANDBOOK OF INSULIN THERAPIES – EBOOK STATISTICAL ASPECTS OF THE MICROBIOLOGICAL EXAMINATION OF FOODS (3RD EDITION) – EBOOK THE RUBBER BRAIN: A TOOLKIT FOR OPTIMISING YOUR STUDY, WORK, AND LIFE! – EBOOK CLOUD COMPUTING DESIGN PATTERNS – EBOOK ABSOLUTE JAVA (6TH EDITION) – GLOBAL EDITION – EBOOK ELEMENTARY NUMBER THEORY WITH PROGRAMMING – EBOOK DEEP BRAIN STIMULATION PROGRAMMING: MECHANISMS, PRINCIPLES AND PRACTICE (2ND EDITION) – EBOOK PHILOSOPHY OF MATHEMATICS AND ECONOMICS: IMAGE, CONTEXT AND
submitted by jaylenholt to ebookleaksdownload [link] [comments]

[SHARE] Textbook Megathread #13 Free PDF


Download any of these for free at https://oppfiles.com/585933
DM me if you have any requests for anything not on the list.
If you want solution manuals/testbanks, you can also request them
Almost all the books are in their latest editions and some of them are available in multiple editions too.
Please subscribe the sub to find all the latest textbook releases.
Enjoy!
Environment (10th Edition) Roger LeRoy Miller Modern Digital and Analog Communication Systems (The Oxford Series in Electrical and Computer Engineering) (4th Edition) - eBook Modern Digital and Analog Communication Systems (4th Edition) – eBook Introduction to Statistics and Data Analysis (5th Edition) - eBook Introduction to Statistics and Data Analysis (5th Edition) – eBook Jay L. Devore Diagnostic Imaging: Brain (3rd Edition) - eBook Diagnostic Imaging: Brain (3rd Edition) – eBook Karen L. Salzman BSAVA Manual of Canine and Feline Fracture Repair and Management (2nd Edition) - eBook BSAVA Manual of Canine and Feline Fracture Repair and Management (2nd Edition) – eBook Toby Gemmill Physiology (Board Review Series) (7th Edition) - eBook Contanzo’s Physiology (7th Edition) – Board Review Series – eBook Linda S. Costanzo Shackelford's Surgery of the Alimentary Tract (8th Edition) - eBook Shackelford’s Surgery of the Alimentary Tract (8th Edition) – eBook Charles J. Yeo Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice (20th Edition) - eBook Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice (20th Edition) – eBook Courtney M. Townsend Jr Physics of Clinical MR Taught Through Images 4e pdf The Physics of Clinical MR Taught Through Images (4th Edition) – eBook Johannes Thomas Heverhagen Rapid Review Pathology (5th Edition) - eBook Rapid Review Pathology (5th Edition) – eBook Edward F. Goljan Pocket Emergency Medicine (4th Edition) - eBook Pocket Emergency Medicine (4th Edition) – eBook Richard D. Zane Rosen's Emergency Medicine - Concepts and Clinical Practice (8th Edition) -eBook Rosen’s Emergency Medicine: Concepts and Clinical Practice (9th Edition) – eBook Ron Walls Sitaraman and Friedman's Essentials of Gastroenterology (2nd Edition) - eBook Sitaraman and Friedman’s Essentials of Gastroenterology (2nd Edition) – eBook Lawerence S. Friedman Lab Manual and Workbook in Microbiology: Applications to Patient Care (12th Edition) - eBook Lab Manual and Workbook in Microbiology: Applications to Patient Care (12th Edition) – eBook Paul A. Granato Inside the Message Passing Interface: Creating Fast Communication Libraries - eBook Inside the Message Passing Interface: Creating Fast Communication Libraries – eBook Alexander Supalov The Handbook of Technology and Second Language Teaching and Learning - eBook The Handbook of Technology and Second Language Teaching and Learning – eBook Carol A. Chapelle Essentials of Hospital Neurology - eBook Essentials of Hospital Neurology – eBook Karl E. Misulis Above the Fold, Understanding the Principles of Successful Web Site Design (Revised Edition) - eBook Above the Fold, Understanding the Principles of Successful Web Site Design (Revised Edition) – eBook Brian D. Miller Statistics: A Tool for Social Research (10th Edition) - eBook Statistics: A Tool for Social Research (10th Edition) – eBook Joseph F. Healey Naked: The Dark Side of Shame and Moral Life - eBook Naked: The Dark Side of Shame and Moral Life – eBook Krista K. Thomason Critical Encounters in Secondary English: Teaching Literary Theory to Adolescents (3rd Edition) - eBook Critical Encounters in Secondary English: Teaching Literary Theory to Adolescents (3rd Edition) – eBook Deborah Appleman Mastering Multiple Choice for Federal Civil Procedure MBE Bar Prep and 1L Exam Prep (3rd Edition) - eBook Mastering Multiple Choice for Federal Civil Procedure MBE Bar Prep and 1L Exam Prep (3rd Edition) – eBook Steven F. Baicker-McKee College Algebra and Trigonometry (6th Edition) - eBook College Algebra and Trigonometry (6th Edition) – Global – eBook David I. Schneider Business Analyst: Careers in business analysis (BCS Guides to IT Roles) - eBook Business Analyst: Careers in Business Analysis (BCS Guides to IT Roles) – eBook Adrian Reed The Gamer's Brain: How Neuroscience and UX Can Impact Video Game Design - eBook The Gamer’s Brain: How Neuroscience and UX Can Impact Video Game Design – eBook Celia Hodent Project Management Theory and Practice (3rd Edition) - eBook Project Management Theory and Practice (3rd Edition) – eBook Gary L. Richardson Introduction to Cryptography: Principles and Applications (Information Security and Cryptography) (3rd Edition) - eBook Introduction to Cryptography: Principles and Applications (3rd Edition) – eBook Hans Delfs Introductory Statistics (10th Edition) - eBook Introductory Statistics (10th Edition) – Global – eBook Neil Weiss An Introduction to Banking: Principles, Strategy and Risk Management (2nd Edition) - eBook Introduction to Banking: Principles, Strategy and Risk Management (2nd Edition) – eBook Moorad Choudhry Global Business Ethics: Responsible Decision Making in an International Context - eBook Global Business Ethics: Responsible Decision Making in an International Context – eBook Guy Murfey The Consciousness Instinct: Unraveling the Mystery of How the Brain Makes the Mind - eBook The Consciousness Instinct: Unraveling the Mystery of How the Brain Makes the Mind – eBook Michael Gazzaniga Introduction to Comparative Politics: Political Challenges and Changing Agendas (7th Edition) - eBook Introduction to Comparative Politics: Political Challenges and Changing Agendas (7th Edition) – eBook William A. Joseph Head First Learn to Code: A Learner's Guide to Coding and Computational Thinking - eBook Head First Learn to Code: A Learner’s Guide to Coding and Computational Thinking Eric Freeman Programming Bitcoin: Learn How to Program Bitcoin from Scratch - eBook Programming Bitcoin: Learn How to Program Bitcoin from Scratch – eBook Jimmy Song ICD-10-CM 2019 The Complete Official Codebook - eBook ICD-10-CM – 2019 – The Complete Official Codebook – PDF American Medical Association Human Communication: The Basic Course (13th Edition) - eBook Human Communication: The Basic Course (13th Edition) – eBook Joseph DeVito Rudolph's Pediatrics (23rd Edition) - eBook Rudolph’s Pediatrics (23rd Edition) – eBook Mark W. Kline First Aid for the Basic Sciences, General Principles (3rd Edition) - eBook First Aid for the Basic Sciences, General Principles (3rd Edition) – eBook Luke Pike Biology: Concepts and Investigations (3rd Edition) - eBook Biology: Concepts and Investigations (3rd Edition) – eBook Marielle Hoefnagels Java Programming (8th Edition) - eBook Farrell’s Java Programming (8th Edition) – eBook Joyce Farrell Diagnostic Teaching of Reading: Techniques for Instruction and Assessment (7th Edition) - eBook Diagnostic Teaching of Reading: Techniques for Instruction and Assessment (7th Edition) – eBook Barbara J. Walker Introduction to Spectroscopy (5th Edition) - eBook Introduction to Spectroscopy (5th Edition) – eBook George S. Kriz Financial Accounting: Tools for Business Decision Making (8th Edition) - eBook Financial Accounting: Tools for Business Decision Making (8th Edition) – eBook Paul D. Kimmel Social Psychology: The Science of Everyday Life - eBook Social Psychology: The Science of Everyday Life – eBook Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion (2nd Edition) - eBook Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion (2nd Edition) James M. Provenzale Fundamentals of Quantum Mechanics (3rd Edition) - eBook Fundamentals of Quantum Mechanics (3rd Edition) – eBook J. E. House Relativistic Quantum Mechanics: An Introduction to Relativistic Quantum Fields - eBook Relativistic Quantum Mechanics: An Introduction to Relativistic Quantum Fields – eBook Omar Benhar The Complete Human Body: The Definitive Visual Guide (2nd Edition) - eBook The Complete Human Body: The Definitive Visual Guide (2nd Edition) – eBook Dr.Alice Roberts lippincott fast facts for nclex-rn second edition Lippincott Fast Facts for NCLEX-RN (2nd edition) – eBook Contemporary Oral and Maxillofacial Surgery (6th Edition) - eBook Contemporary Oral and Maxillofacial Surgery (6th Edition) – eBook Applied Cranial-Cerebral Anatomy - eBook Applied Cranial-Cerebral Anatomy – eBook Guilherme Carvalhal Ribas Cardiac Intensive Care (3rd Edition) - eBook Cardiac Intensive Care (3rd Edition) – eBook David L. Brown Concepts in Enterprise Resource Planning 4th edition testbank Concepts in Enterprise Resource Planning 4th edition – TestBank Handbook of Dialysis (5th Edition) - eBook Handbook of Dialysis (5th Edition) – eBook Manual of Nutritional Therapeutics (6th Edition) - eBook Manual of Nutritional Therapeutics (6th Edition) – eBook The Washington Manual of Medical Therapeutics (35th Edition) - eBook The Washington Manual of Medical Therapeutics (35th Edition) – eBook The 5-Minute Clinical Consult Premium 2019 (27th Edition) - eBook The 5-Minute Clinical Consult Premium 2019 (27th Edition) – eBook Diagnostic Imaging: Pediatrics (3rd Edition) - eBook Diagnostic Imaging: Pediatrics (3rd Edition) – eBook Pediatric Dentistry: A Clinical Approach (3rd Edition) - eBook Pediatric Dentistry: A Clinical Approach (3rd Edition) – eBook Aldeen and Rosenbaum's 1200 Questions to Help You Pass the Emergency Medicine Boards (3rd Edition) - eBook Aldeen and Rosenbaum’s 1200 Questions to Help You Pass the Emergency Medicine Boards (3rd Edition) Perfecting Your English Pronunciation (2nd Edition) - eBook Perfecting Your English Pronunciation (2nd Edition) – eBook The Practice of Surgical Pathology: A Beginner's Guide to the Diagnostic Process (2nd Edition) - eBook The Practice of Surgical Pathology: A Beginner’s Guide to the Diagnostic Process (2nd Edition) – eBook Hutchison's Clinical Methods: An Integrated Approach to Clinical Practice (24th Edition) - eBook Hutchison’s Clinical Methods: An Integrated Approach to Clinical Practice (24th Edition) – eBook Matching Supply with Demand: An Introduction to Operations Management (3rd Edition) - eBook Matching Supply with Demand: An Introduction to Operations Management (3rd Edition) – eBook Concepts of Genetics - eBook Concepts of Genetics – eBook Robert Brooker Anatomy and Physiology of Domestic Animals (2nd Edition) - eBook Anatomy and Physiology of Domestic Animals (2nd Edition) – eBook Understanding Canadian Business - eBook Understanding Canadian Business (8th edition) – eBook Earth Science (14th Edition) - eBook Earth Science (14th Edition) – eBook Dennis G. Tasa Cybersecurity Law - eBook Kosseff’s Cybersecurity Law – PDF – eBook Video Game Law: Everything you need to know about Legal and Business Issues in the Game Industry - eBook Video Game Law: Everything you need to know about Legal and Business Issues in the Game Industry – eBook ANABOLICS (10th Edition) - eBook William Llewellyn’s Anabolics (10th Edition) – eBook William Llewellyn Introduction to Modern Inorganic Chemistry (6th edition) - eBook Introduction to Modern Inorganic Chemistry (6th edition) – eBook W. Henderson Cost Accounting: Foundations and Evolutions (8th Edition) - eBook Cost Accounting: Foundations and Evolutions (8th Edition) – eBook Michael R.Kinney Laboratory Manual in Physical Geology (10th Edition) - eBook Laboratory Manual in Physical Geology (10th Edition) – eBook Richard M. Busch A Systematic Approach to Learning Robot Programming with ROS (1st Edition) - eBook A Systematic Approach to Learning Robot Programming with ROS – eBook Wyatt Newman Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB (1st Edition) - eBook Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB – eBook Eric Tarr Aesthetic Clinic Marketing in the Digital Age (1st Edition) - eBook Aesthetic Clinic Marketing in the Digital Age – eBook Wendy Lewis Population-Based Nursing (2nd Edition) - eBook Population-Based Nursing (2nd Edition) – eBook Ann L. Curley Accounting for Derivatives advanced hedging under ifrs 9 2nd edition Accounting for Derivatives: Advanced Hedging under IFRS 9 (2nd Edition) Juan Ramirez Microbial Ecology of the Oceans (3rd Edition) - eBook Microbial Ecology of the Oceans (3rd Edition) – eBook Josep M. Gasol Fundamentals of Structural Engineering (2nd Edition) - eBook Fundamentals of Structural Engineering (2nd Edition) – eBook Susan Faraji Microcontroller Engineering with MSP432: Fundamentals and Applications (1st Edition) - eBook Microcontroller Engineering with MSP432: Fundamentals and Applications – eBook Ying Bai The Architecture of Computer Hardware and System Software: An Information Technology Approach (5th Edition) - eBook The Architecture of Computer Hardware and System Software: An Information Technology Approach (5th Edition) Irv Englander Solutions Manual to Accompany Classical Geometry: Euclidean, Transformational, Inversive, and Projective (1st Edition) - eBook Solutions Manual For Classical Geometry: Euclidean, Transformational, Inversive, and Projective Classical Geometry: Euclidean, Transformational, Inversive, and Projective (1st Edition) - eBook Classical Geometry: Euclidean, Transformational, Inversive, and Projective – eBook I. E. Leonard Customer Relationship Management: Concepts and Technologies (3rd Edition) - eBook Customer Relationship Management: Concepts and Technologies (3rd Edition) – eBook Francis Buttle Current Medical Diagnosis and Treatment 2018, (57th Edition) - eBook Current Medical Diagnosis and Treatment 2018 (57th Edition) – eBook Michael W. Rabow Manichaeism Manichaeism – eBook Michel Tardieu Evidence-Based Nursing: The Research Practice Connection (4th Edition) - eBook Evidence-Based Nursing: The Research Practice Connection (4th Edition) – eBook Sarah Jo Brown Management & Cost Accounting (6th Edition) - eBook Management & Cost Accounting (6th Edition) – eBook Alnoor Bhimani Principles of Corporate Finance (Mcgraw-hill/Irwin Series in Finance, Insurance, and Real Estate) (12th Edition) - eBook Brealey’s Principles of Corporate Finance (12th Edition) – eBook Stewart C. Myers Andrews' Diseases of the Skin: Clinical Dermatology (12th Edition) - eBooks Andrews’ Diseases of the Skin: Clinical Dermatology (12th Edition) – eBook Dirk Elston MD Large Animal Internal Medicine (5th Edition) - eBooks Large Animal Internal Medicine (5th Edition) – eBook Bradford P. Smith Johns Hopkins Internal Medicine Board Review: Certification and Recertification (5th Edition) - eBooks Johns Hopkins Internal Medicine Board Review: Certification and Recertification (5th Edition) – eBook Stephen Sisson Henry's Clinical Diagnosis and Management by Laboratory Methods (23rd Edition) - eBooks Henry’s Clinical Diagnosis and Management by Laboratory Methods (23rd Edition) – eBook Richard A McPherson Harrisons Manual of Oncology (2nd Edition) - eBooks Harrison’s Manual of Oncology (2nd Edition) – eBook Thomas J. Lynch Human Rights and Personal Self-Defense in International Law - eBooksHuman Rights and Personal Self-Defense in International Law - eBooks Human Rights and Personal Self-Defense in International Law – eBook Jan Arno Hessbruegge international construction contract law 2nd edition International Construction Contract Law (2nd Edition) – eBook Lukas Klee World Religions in Practice: A Comparative Introduction (2nd Edition) - eBooks World Religions in Practice: A Comparative Introduction (2nd Edition) Paul Gwynne Essentials of Anatomy & Physiology (7th Edition) - eBooks Essentials of Anatomy & Physiology (7th Edition, Global) – eBook Frederic Martini Creasy and Resniks Maternal-Fetal Medicine Principles and Practice 7e Creasy and Resnik’s Maternal-Fetal Medicine: Principles and Practice (7th Edition) – eBook Robert Resnick Marine Mammals: Evolutionary Biology (3rd Edition) - eBook Marine Mammals: Evolutionary Biology (3rd Edition) – eBook Remediation Engineering Design Concepts, 2nd Edition Remediation Engineering: Design Concepts (2nd Edition) Chemical Engineering Computation with MATLAB Chemical Engineering Computation with MATLAB – eBook Yeong Koo Yeo The Encyclopedia of Information Science and Technology 4e Encyclopedia of Information Science and Technology, 4th Edition (10 Volumes) Mehdi Khosrow-Pour Design With Operational Amplifiers And Analog Integrated Circuits Design With Operational Amplifiers And Analog Integrated Circuits (4th Edition) – eBook Sergio Franco Calculus for The Life Sciences Calculus for The Life Sciences – eTextBook Martin Scorsese teaches filmmaking masterclass MasterClass: Martin Scorsese Teaches Film Making – Video Course Martin Scorsese ebay dropshipping titans Dropshipping Titans by Paul Joseph – Comprehensive Video Course Paul Joseph Financial Statement Analysis 11th Edition Financial Statement Analysis (11th Edition) – eTextBook John J. Wild principles of direct, databse and digital marketing 5e Principles of Direct Database & Digital Marketing (5th Edition) – eTextBook Ian Whitten no b.s. direct marketing 3rd edition No B.S. Direct Marketing 3rd edition – eBook A Lawyer Writes: A Practical Guide to Legal Analysis (2nd Edition) – eBook Master the Boards USMLE Step 2 CK – 4th edition — eBook Kaplan Medical Flash Boys: A Wall Street Revolt, by Michael Lewis – Audiobook Fluid Mechanics, Corrected Edition by Chia-Shun Yih The Psychology of Perfectionism: Theory, Research, Applications 1st Edition – eBook Joachim Stoeber Introduction to Mathematical Logic, 6th Edition (Discrete Mathematics and Its Applications) – eBook Elliott Mendelson Accounting Principles, 12th Edition – eTextBook Jerry J. Weygandt an introduction to cognitive psychology An Introduction to Cognitive Psychology: Processes and Disorders 3rd Edition David Groome Principles of Macroeconomics, 6th Edition (MindTap Course List) – Mankiw N. Gregory Mankiw Macroeconomics: Principles and Applications (MindTap Course List) 6th Edition – Hall & Lieberman – eTextBook Marc Lieberman Nuclear Physics of Stars – 2nd, Revised and Enlarged Edition – eBook Christian Iliadis Do Colors Exist? And Other Profound Physics Questions – eBook Seth Stannard Cottrell Vacuum and Ultravacuum: Physics and Technology 1st Edition – eBook Igor Bello Cheese, 4th Edition: Chemistry, Physics and Microbiology Paul D. Cotter Caring in Nursing Classics: An Essential Resource – eBook Marlaine C. Smith Nursing: The Philosophy and Science of Caring (Revised Edition) – Jean Watson The Game Theorist’s Guide to Parenting – Audiobook – Raeburn & Zollman How Brands Grow: What Marketers Don’t Know – Byron Sharp – AudioBook House Of Spies – Daniel Silva – eBook House Of Spies – Daniel Silva – Audiobook IN-CAMERA: Light Video Workshop with Zach & Jody Rich Dad’s Retire Young Retire Rich: How to Get Rich and Stay Rich Where Good Ideas Come From: The Natural History of Innovation MBA In A Book: Mastering Business with Attitude – Audiobook SuperFreakonomics: Global Cooling, Patriotic Prostitutes, and Why Suicide Bombers Should Buy Life Insurance Stephen J Dubner Why we buy: The Science of Shopping – Paco Underhill – Audiobook The Happiness Hypothesis: Finding Modern Truth in Ancient Wisdom The Summer Bride – Chance Sisters #4 – Audiobook All the Light We Cannot See – Anthony Doerr – Audiobook 168 Hours: You Have More Time Than You Think – Laura Vanderkam Selling The Invisible: A Field Guide to Modern Marketing – Harry Beckwith Tom Clancy’s Without Remorse Pediatric Primary Care: Practice Guidelines for Nurses (4th Edition) - eBook Pediatric Primary Care: Practice Guidelines for Nurses (4th Edition) – eBook Beth Richardson College Physics: Explore and Apply (2nd Edition) - eBook College Physics: Explore and Apply (2nd Edition) – eBook Eugenia Etkina Positive Evolutionary Psychology: Darwin's Guide to Living a Richer Life - eBook Positive Evolutionary Psychology: Darwin’s Guide to Living a Richer Life – eBook Glenn Geher IT Essentials Companion Guide v7 - eBook IT Essentials Companion Guide v7 – eBook Cisco Networking Academy Applied Sport Psychology: Personal Growth to Peak Performance (7th Edition) - eBook Applied Sport Psychology: Personal Growth to Peak Performance (7th Edition) – eBook Jean Williams Sport and Exercise Psychology: A Canadian Perspective (3rd edition)- eBook Sport and Exercise Psychology: A Canadian Perspective (3rd Edition)- eBook Peter R. E. Crocker Rethinking Sport and Exercise Psychology Research: Past, Present and Future - eBoo Rethinking Sport and Exercise Psychology Research: Past, Present and Future – eBook Richard Keegan Sport and Exercise Psychology Research: From Theory to Practice - eBook Sport and Exercise Psychology Research: From Theory to Practice – eBook Anne-Marie Elbe Handbook of Embodied Cognition and Sport Psychology - eBook Handbook of Embodied Cognition and Sport Psychology – eBook Massimilliano L. Cappuccio Encyclopedia of Nursing Education - eBook Encyclopedia of Nursing Education – PDF eBook Roger D. Carpenter Martin's Physical Pharmacy and Pharmaceutical Sciences (7th Edition) - eBook Martin’s Physical Pharmacy and Pharmaceutical Sciences (7th Edition) – eBook Patrick J. Sinko Precalculus with Calculus Previews (6th Edition)-eBook Precalculus with Calculus Previews (6th Edition) – eBook Jacqeuline M. Dewar CURRENT Medical Diagnosis and Treatment 2020 (59th Edition) -eBook CURRENT Medical Diagnosis and Treatment 2020 (59th Edition) – eBook Michael W. Rabow Jawetz Melnick & Adelbergs Medical Microbiology (28th Edition) - eBook Jawetz Melnick & Adelbergs Medical Microbiology (28th Edition) – eBook Stephen A. Morse Statistics for Engineers and Scientists (5th Edition) - eBook Statistics for Engineers and Scientists (5th Edition) – eBook William Navidi CURRENT Diagnosis & Treatment Neurology (3rd Edition) - eBook CURRENT Diagnosis & Treatment Neurology (3rd Edition) – eBook John C. M. Brust Katzung & Trevor's Pharmacology Examination and Board Review (12th Edition) - eBook Katzung & Trevor’s Pharmacology Examination and Board Review (12th Edition) – eBook Anthony J. Trevor Business Law (17th Edition) - eBook Business Law (17th Edition) – eBook Jane Mallor Criminal Investigation (12th Edition) - eBook Criminal Investigation (12th Edition) – eBook Charles Swanson Casarett & Doull's Toxicology: The Basic Science of Poisons (9th Edition) - eBook Casarett & Doull’s Toxicology: The Basic Science of Poisons (9th Edition) – eBook Curtis D. Klaassen Schwartz's Principles of Surgery 11th edition pdf Schwartz’s Principles Of Surgery (11th edition) – 2-volume set – eBook Lillian Kao Database System Concepts (7th Edition) - eBook Database System Concepts (7th Edition) – eBook Abraham Silberschatz Chemistry (5th Edition)- eBook Chemistry (5th Edition) – Julia Burdge – eBook Julia Burdge Chang Introduction to Geographic Information Systems 9th edition PDF Introduction to Geographic Information Systems (9th edition) – eBook Kang-Tsung Chang Operations Strategy (5th Edition) - eBook Operations Strategy (5th Edition) – eBook Mike Lewis International Trauma Life Support for Emergency Care Providers (8th Global Edition) - eBook International Trauma Life Support for Emergency Care Providers (8th Global Edition) – eBook John E. Campbell International Financial Reporting: A Practical Guide (6th Edition) - eBook International Financial Reporting: A Practical Guide (6th Edition) – eBook Alan Melville University Calculus, Early Transcendentals (4th Edition) - eBook University Calculus, Early Transcendentals (4th Edition) – eBook Christopher E. Heil Microbiology: A Laboratory Manual (12th Edition) - eBook Microbiology: A Laboratory Manual (12th Edition) – eBook James G. Cappuccino Web Development and Design Foundations with HTML5 (9th Edition) - eBook Web Development and Design Foundations with HTML5 (9th Edition) – eBook Terry Felke-Morris Contemporary Nursing Issues, Trends, & Management (7th Edition) - eBook Contemporary Nursing Issues, Trends, & Management (7th Edition) – eBook Barbara Cherry Gastrointestinal Nursing: A Lifespan Approach - eBook Gastrointestinal Nursing: A Lifespan Approach – eBook Paul Ong A Textbook of Community Nursing (2nd Edition) - eBook A Textbook of Community Nursing (2nd Edition) – eBook Sue Chilton Middle Range Theory for Nursing (4th Edition) - eBook Middle Range Theory for Nursing (4th Edition) – eBook Patricia Liehr Comprehensive Neonatal Nursing Care (6th Edition) - eBook Comprehensive Neonatal Nursing Care (6th Edition) – eBook Lesile B. Altimier Community Health Nursing: A Canadian Perspective - eBook Community Health Nursing: A Canadian Perspective (4th Edition)- eBook Lucia Yiu Advanced Practice in Endocrinology Nursing - eBook Advanced Practice in Endocrinology Nursing – eBook Ashley Grossman Evidence-Based Practice in Nursing & Healthcare: A Guide to Best Practice (4th Edition) - eBook Evidence-Based Practice in Nursing & Healthcare: A Guide to Best Practice (4th Edition) – eBook Bernadette Mazurek Melnyk Nursing Health Assessment: A Best Practice Approach (3rd Edition) - eBook Nursing Health Assessment: A Best Practice Approach (3rd Edition) – eBook Sharon Jensen Statistics for Nursing A Practical Approach 3e pdf Statistics for Nursing: A Practical Approach (3nd Edition) – eBook Elizabeth Heavey Psychiatric-Mental Health Nursing (8th Edition) - eBook Psychiatric-Mental Health Nursing (8th Edition) – eBook Shelia Videbeck Impact: A Guide to Business Communication, (9th Edition) - eBook Impact: A Guide to Business Communication (9th Canadian Edition) – eBook Jana Seijts Accounting Principles (13th Edition) - eBook Accounting Principles (13th Edition) – eBook Donald E. Kieso Systems Analysis and Design (6th Edition) - eBook Systems Analysis and Design (6th Edition) – eBook Barbara Haley Wixom Essentials of Stem Cell Biology (3rd Edition) - eBook Essentials of Stem Cell Biology (3rd Edition) – eBook Robert Lanza Life Cycle Assessment of Energy Systems: Closing the Ethical Loophole of Social Sustainability - eBook Life Cycle Assessment of Energy Systems: Closing the Ethical Loophole of Social Sustainability – eBook Nicholas Sakellariou Love and Intimacy in Online Cross-Cultural Relationships: The Power of Imagination - eBook Love and Intimacy in Online Cross-Cultural Relationships: The Power of Imagination – eBook Wilasinee Pananakhonsab Intimate Relationships in Cinema, Literature and Visual Culture - eBook Intimate Relationships in Cinema, Literature and Visual Culture – eBook Nurit Buchweitz Human Development and Performance Throughout the Lifespan (2nd Edition) - eBook Human Development and Performance Throughout the Lifespan (2nd Edition) – eBook Anne Cronin Collaborative Leadership (2nd Edition) - eBook Collaborative Leadership (2nd Edition) – eBook David Archer Nursing Theories and Nursing Practice (4th Edition) - eBook Nursing Theories and Nursing Practice (4th Edition) – eBook Parker Customer Engagement Marketing - eBook Customer Engagement Marketing – eBook Colleen M. Harmeling Sub-seasonal to Seasonal Prediction: The Gap Between Weather and Climate Forecasting - eBook Sub-seasonal to Seasonal Prediction: The Gap Between Weather and Climate Forecasting – eBook Frederic Vitart Food Security and Climate Change - eBook Food Security and Climate Change – eBook Andreas W. Ebert A Practical Guide to Welding Solutions: Overcoming Technical and Material-Specific Issues - eBook A Practical Guide to Welding Solutions: Overcoming Technical and Material-Specific Issues – eBook Robert W. Messler Programming the World Wide Web (8th Edition) - eBook Programming the World Wide Web (8th Edition) – eBook Robert Sebesta Essential University Physics Volume 1 3e global Essential University Physics: Volume 1 (3rd Global Edition) – eBook Richard Wolfson Finite Mathematics for Business, Economics, Life Sciences, and Social Sciences (13th Edition) - eBook Finite Mathematics for Business, Economics, Life Sciences, and Social Sciences (13th Edition) – eBook Michael R. Ziegler AutoCAD 3D Modeling: Exercise Workbook - eBook AutoCAD 3D Modeling: Exercise Workbook – eBook Steve Heather Mastering AutoCAD 2019 and AutoCAD LT 2019 - eBook Mastering AutoCAD 2019 and AutoCAD LT 2019 – eBook George Omura Fundamental Principles of Law and Economics - eBook Fundamental Principles of Law and Economics – eBook Alan Devlin Principles of Economics, A Streamlined Approach (3rd Edition) - eBook Principles of Economics, A Streamlined Approach (3rd Edition) – eBook Robert Frank Modern Principles of Economics (3rd Edition) - eBook Modern Principles of Economics (3rd Edition) – eBook Alex Tabarrok Cooking: The Quintessential Art - eBook Cooking: The Quintessential Art – eBook Pierre Gagnaire An Introduction to Group Work Practice, Global Edition (8th Edition) - eBook An Introduction to Group Work Practice (8th Global Edition) – eBook Robert F. Rivas Retail Analytics: Integrated Forecasting and Inventory Management for Perishable Products in Retailing - eBook Retail Analytics: Integrated Forecasting and Inventory Management for Perishable Products in Retailing – eBook Anna Lena-Sachs Retailing Management (9th Edition) - eBook Retailing Management (9th Edition) – eBook Dhruv Grewal Retail Supply Chain Management (2nd Edition) - eBook Retail Supply Chain Management (2nd Edition) – eBook Mary Ann Odegaard Molecular and Cell Biology of Cancer: When Cells Break the Rules and Hijack Their Own Planet - eBook Molecular and Cell Biology of Cancer: When Cells Break the Rules and Hijack Their Own Planet Rita Zilhao Bacterial Therapy of Cancer: Methods and Protocols - eBook Bacterial Therapy of Cancer: Methods and Protocols – eBook Robert Hoffman Understanding Food: Principles and Preparation (6th Edition) - eBook Understanding Food: Principles and Preparation (6th Edition) – eBook Amy Christine Brown The Routledge International Handbook of Lifelong Learning - eBook The Routledge International Handbook of Lifelong Learning – eBook Peter Jarvis Practical Research: Planning and Design (11th Edition) - eBook Practical Research: Planning and Design (11th Edition) – eBook Paul D. Leedy The Private Sector and Criminal Justice - eBook The Private Sector and Criminal Justice – eBook Stuart Lister The Handbook of the History and Philosophy of Criminology - eBook The Handbook of the History and Philosophy of Criminology – eBook Ruth Ann Triplett Advanced Mechanics of Materials and Applied Elasticity - eBook Advanced Mechanics of Materials and Applied Elasticity – eBook Anthony E. Armenakas Operating System Concepts Essentials (2nd Edition) - eBook Operating System Concepts – Essentials (2nd Edition) – eBook Abraham Silberschatz The American Lab: An Insider’s History of the Lawrence Livermore National Laboratory - eBook The American Lab: An Insider’s History of the Lawrence Livermore National Laboratory – eBook C. Bruce Tarter Theodore J. Lowi Health Promotion Programs: From Theory to Practice – eBook Society For Public Health Education Cultural Competence in Health Education and Health Promotion (2nd Edition) - eBook Cultural Competence in Health Education and Health Promotion (2nd Edition) – eBook Miguel A. Perez Health Promotion in School: Theory, Practice and Clinical Implications - eBook Health Promotion in School: Theory, Practice and Clinical Implications – eBook Antonio Iudici Designing with the Mind in Mind: Simple Guide to Understanding User Interface Design Guidelines (2nd Edition) - eBook Designing with the Mind in Mind: Simple Guide to Understanding User Interface Design Guidelines (2nd Edition) Jeff Johnson Business Statistics: A First Course (7th Edition) – eBook David F. Stephan Business Research Methods (12th Edition) - eBook Business Research Methods (12th Edition) – eBook Donald Cooper Research Methods For Business: A Skill Building Approach (7th Edition) - eBook Research Methods For Business: A Skill Building Approach (7th Edition) – eBook Uma Sekaran Research Methods for Business Students (7th Edition) - eBook Research Methods for Business Students (7th Edition) – eBook Adrian Thornhill The SAGE Handbook of Qualitative Business and Management Research Methods - eBook The SAGE Handbook of Qualitative Business and Management Research Methods – eBook Ann L Cunliffe Culture, Leadership, and Organizations: The GLOBE Study of 62 Societies - eBook Culture, Leadership, and Organizations: The GLOBE Study of 62 Societies – eBook Paul J. Hanges Culture's Consequences: Comparing Values, Behaviors, Institutions and Organizations Across Nations (2nd Edition) - eBook Culture’s Consequences: Comparing Values, Behaviors, Institutions and Organizations Across Nations (2nd Edition) – eBook Geert Hofstede Diversity in Organizations (2nd Edition) - eBook Diversity in Organizations (2nd Edition) – eBook Services Marketing: Concepts, Strategies, & Cases (4th Edition) - eBook Services Marketing: Concepts, Strategies, & Cases (4th Edition) – eBook K. Douglas Hoffman International Management Behavior: Global and Sustainable Leadership (7th Edition) - eBook International Management Behavior: Global and Sustainable Leadership (7th Edition) – eBook Martha L. Maznevski Qualitative Marketing Research, Understanding Consumer Behaviour- eBook Qualitative Marketing Research, Understanding Consumer Behaviour – eBook Dominika Maison Services Marketing: Concepts, Strategies, & Cases (5th Edition) - eBook Services Marketing: Concepts, Strategies, and Cases (5th Edition) – eBook John E. Bateson Macroeconomics (5th Edition) - eBook Gartner’s Macroeconomics (5th Edition) – eBook Manfred Gartner Lifetime Physical Fitness and Wellness (15th Edition) - eBook Lifetime Physical Fitness and Wellness (15th Edition) – eBook Wener W.K. Hoeger Pharmacology for Nurses: A Pathophysiological Approach (2nd Canadian Edition) - eBook Pharmacology for Nurses: A Pathophysiological Approach (2nd Canadian Edition) – eBook Joseph Osuji Maternal-Child Nursing Care, Optimizing Outcomes for Mothers, Children and Families - eBook Maternal-Child Nursing Care, Optimizing Outcomes for Mothers, Children and Families – eBook Susan L. Ward Capitalist Family Values: Gender, Work, and Corporate Culture at Boeing - eBook Capitalist Family Values: Gender, Work, and Corporate Culture at Boeing – eBook Polly Reed Myers Culture and the Politics of Welfare: Exploring Societal Values and Social Choices -eBook Culture and the Politics of Welfare: Exploring Societal Values and Social Choices – eBook A. Keung students solution manual Probability and Statistics for Engineering and the Sciences 9e Probability and Statistics for Engineering and the Sciences (9th Edition) – Solutions Manual Matt Carlton Material Culture in Russia and the USSR: Things, Values, Identities- eBook Material Culture in Russia and the USSR: Things, Values, Identities- eBook Graham H. Roberts Freed Slaves and Roman Imperial Culture: Social Integration and the Transformation of Values - eBook Freed Slaves and Roman Imperial Culture: Social Integration and the Transformation of Values – eBook Rose MacLean Strategies for Teaching Students with Learning and Behavior Problems (9th Edition) - eBook Strategies for Teaching Students with Learning and Behavior Problems (9th Edition) – eBook Sharon R. Vaughn Learning and Memory: From Brain to Behavior (2nd Edition) - eBook Learning and Memory: From Brain to Behavior (2nd Edition) – eBook Catherine E. Myers The Principles of Learning and Behavior (7th Edition) - eBook The Principles of Learning and Behavior (7th Edition) – eBook Michael P. Domjan Feedback Control Theory for Dynamic Traffic Assignment: Advances in Industrial Control (2nd Edition) - eBook Feedback Control Theory for Dynamic Traffic Assignment: Advances in Industrial Control (2nd Edition) Kaan M. A. Ozbay Chemical, Biochemical, and Engineering Thermodynamics (5th Edition) - eBook Chemical, Biochemical, and Engineering Thermodynamics (5th Edition) – eBook Stanley I. Sandler Fundamentals of Engineering Thermodynamics (9th Edition) - eBook Fundamentals of Engineering Thermodynamics (9th Edition) – eBook Daisie D. Boettner Introduction to Chemical Engineering Thermodynamics (8th Edition) - eBook Introduction to Chemical Engineering Thermodynamics (8th Edition) – eBook J. M. Smith Microeconomics: Canada in the Global Environment (9th Edition) - eBook Microeconomics: Canada in the Global Environment (9th Edition) – eBook Robin Bade Emerging Genres in New Media Environments - eBook Emerging Genres in New Media Environments – eBook Carolyn R. Miller Fluid Mechanics (8th Edition) - eBook Fluid Mechanics (8th Edition) – Frank White – eBook Frank M. White Principles of Turbomachinery (2nd Edition) - eBook Principles of Turbomachinery (2nd Edition) – eBook Seppo A. Korpela
submitted by cooklanbrahh to ebookleaksdownload [link] [comments]

Google and NASA have reached quantum supremacy in a year collaboration. What does it mean for future blockchain security?

As can be read in this article. Although quantum supremacy simply means that at least 1 specific problem has been proven to be solved by a quantum computer that can't be solved (in a realistic timeframe) by any existing classical computer, it is a very important milestone. Many have been skeptical on crossing this milestone at all.
Supremacy does not mean that current cryptography is at risk tomorrow. It does however prove quantum computing is real, and has advantage over classical computers in certain tasks as has always been thought. For blockchain this means that in the future, Shor's algorithm could be used to break ECDSA, the signature scheme that is used in most blockchain. This signature scheme can be upgraded to a quantum resistant signature scheme. It does come with specific challenges though. As opposed to banks, websites, government systems, email services etc, blockchain is decentralized. That makes the following challenges exclusive blockchain challenges:
Consider the full analysis on this subject here
Blockchains that implement quantum resistance from the very beginning, from genesis block, will not face these challenges. See for example QRL which has launched over a year ago.
submitted by QRCollector to CryptoCurrency [link] [comments]

I (23M) have conflicts with my brother (32M) regarding IT and computer science stuff. He keeps rambling about random stuff which he knows I know nothing about and sometimes blatanlty lies

Maybe especially people in IT could help me out here.
I, 23M, am about to graduate from uni in computer science. Ever since I went to uni, my brother, 32M, who works in IT as devops, keeps acting weird.

So at this point I think it's helpful to roughly describe what his job is and what I do.
Firstly, I'm not specialized in anything, I'm applying for enterprise software engineering jobs after turning in my thesis, that's the only thing I'm interested in and actually know something about.
My brother works in Devops as a server administrator. Important background here is that he did not go to uni but did an apprenticeship. We are interested in different things; I really don't care about server administrative stuff.

However, here is the problem:
Sometimes he texts me about random stuff with domain specific lingo I do not understand. And I'm pretty sure he knows that I do not understand. I told him a couple of times.
Often I find out that he is just blatantly lying or sensationalizing what he does by just googling. He keeps rambling about random buzzwords and keeps telling me to learn whatever he currently does so I keep up otherwise I will fall behind in IT, as he would say. He keeps thinking that there is only this one field in IT; that is his field. He does not understand that I do completely different things.


For example today he messaged me about "their project". He kept linking random networking graphs and whatever which have no meaning, linked me a github project and told me that they're going to be rich with this. It's an open source project and it's not even written by them...? It's about metal as a service (maas). He keeps telling how innovative it is and everyone in IT just wants it. Which just a lie. Then he keeps going on about quantum computers and how the government (Germany) asked them if they "can also do quantum computers". He goes on and tells me to learn quantum programming. It's very obvious that he does not understand quantum computers, but keeps pressuring me into random shit.
By the way, quantum computers aren't like normal computers; most things wouldn't really be possible to run on them. He tried convincing me that they would host quantum computers as servers, which doesn't make any sense.

Often he texts me "get rich quick" schemes, like bitcoin. That's one of his obsessions. Everything new he discovers "is the future". One time, vaping was the future, but he quit that as well.

Another time he message me screenshots of his current work where there was "code" on the screen. He tried to convince me that he does some programming. Except the thing on the screen wasn't a programming language. It's very obvious that he can't program, which is okay I think since his job doesn't really demand that.

More background about our family: My father was an alcoholic and he got the worst out of it; he was abused the most. We told him multiple times to look for a therapist but he refuses since "he already knows what they do so it doesn't work". Another thing is that my entire family bullied me for going to a "higher tier school": in Germany, after elementary school you can go to 3 different kinds of schools, depending on your grades. I went to the highest tier and went to uni afterwards as the only one in my family. Everytime I fucked something up as a kid (11 years), like used the dishwasher wrong, they went "I thought you're supposed to be smart, you're going to X school". I feel like this is still going on. He keeps "racing" with me and trying to convince me that he knows everything about "IT" and that I'm just a school boi who has never experienced "the real world", the classics, you know it.
He also tends to get super emotional and violent at the smallest conflicts.
So I don't know what to do. If I call him out, he'll get angry. If I ignore it, that's shitty as well. I don't want to ignore my brother obviously.
What I tried so far is asking him questions about the things he rambles about and pointing out very obvious lies, like "and how do you do that?".


This is a vague transcript of his recent messages, almost word for word his messages:
-
- we built this
- we are open source!
-
- the government works with us
- and SAP
- cloud platform
- innovative and shit
- everyone wants it
- ram, hard drive, 3 nodes with firewall, big storage and cpu
- bare metal, we'll make millions from this


This is all him without me sending any message. Afterwards he kept naming random technologies that have nothing to do with all of this which I am supposed to learn.

I asked him what this project is good for, since he was only naming buzzwords until now, and he went on:

- gaia-x project by the EU
- because they don't trust VMs anymore since spectre and meltdown
- + the power that bare metal brings
- you can involve bigger machines with more performance
- not only that
- gpus fpus and and and
- quantum computers
- the government asked if we could also do quantum computers

I kept asking what the deal was with quantum computers. Why would they ask a random small company, he answered:

- arms race
- if you miss it, you'll lose
- it's reality, boy
- mega complicated
- they don't know anything
- very political
- cold war and all
- they don't trust trump and the banks


This sounds insane. I don't know how to defuse these ramblings or send him to help. He won't go to a therapist
submitted by GosuPleb to relationship_advice [link] [comments]

Miners Move 9,000 BTC, Quantum Computing Advances: The Bitcoin.com Weekly Update Quantum Computers Threat to Bitcoin ? in Hindi Get Paid To Your PayPal With ASUS Quantum Cloud Can quantum computers crack bitcoin? Quantum Computing 2019 Update

IBM, a New York-based IT firm with business offices in over 170 countries, recently announced that it has created a quantum computer, called Q System One, that can “operate outside the research lab for the first time.”. According to IBM’s research division, the tech firm’s newly introduced quantum computer will help greatly in the “commercialization of quantum computing.” Scenario One: The worst case scenario is that quantum computers will disseminate bitcoin blockchain making it vulnerable and useless in the presence of these quantum guzzlers by attacking the bitcoin blockchain’s proof of work and/or post-quantum signatures. Scenario Two: Bitcoin network will be upgraded to a new layer infrastructure that is quantum resistant and much more powerful than all If a quantum computer will ever get closer to the 10 minutes mark to derive a private key from its public key, then the Bitcoin blockchain will be inherently broken. Closing remarks Quantum computers are posing a serious challenge to the security of the Bitcoin blockchain. If a quantum computer is slower than the fastest classical, well, the obvious answer is to just use a classical computer because it does run Windows and Ethereum. So for quantum computing to be feasible, you have to have a quantum computer that is faster than a classical one from the get-go. How Hard Is It to Brute Force a Bitcoin Private Key? | Encryption Bitcoin News wellness health Jul 20 · 5 min read Bitcoinprivatekey.net · by Encryption Bitcoinprivatekey.net Trying to crack a private key with a brute force attack is a bit like trying to count to infinity: the sooner you begin, the …

[index] [10231] [3190] [20044] [10447] [27884] [30248] [4558] [994] [29791] [16878]

Miners Move 9,000 BTC, Quantum Computing Advances: The Bitcoin.com Weekly Update

Quantum Computing, Cryptography, Hacking, Computer Science ... Bitcoin - The security of transaction block chains ... DEF CON 25 - Roger Dingledine - Next Generation Tor Onion Services by ... Watch the latest Bitcoin.com Weekly Update where we touch on Wirecard filing for insolvency, what impact advancements in quantum computing will have Bitcoin, miners selling 9,000 BTC and the ... To find out, join us in a guided tour with Murray Thom through his labs at D-Wave, the world's first company to sell computers to exploit quantum effects in their operation. Quantum Computers Threat to Bitcoin ? in Hindi ... We do not accept any liability for any loss or damage whatsoever caused in reliance upon such information or services. Please be aware of the ... Subscribe for daily crypto videos : https://goo.gl/zm1G9x Bitcoin will be the new store of value and crypto will be the new technology evolution and I want to be a part of that trough this channel ...

Flag Counter