Amazon.com attacks new and used textbook market
amazon.com
amazon.com
The new thing here is the "Trade-In" program, which lets you ship your used textbooks to Amazon and get paid for all of them right away (instead of listing them and waiting for someone to buy them): http://www.amazon.com/b/?node=2205237011
My old boss is the manager of the Trade-In team, if anyone has any questions about it...
Edit: I also looked up a linear algebra text I paid around the same for, and the trade-in value there was $43. Seems like there's a large variation even for latest edition text books.
I don't know to what degree university politics would forbid using older versions, though.
We let students rent their textbooks to other students. Students make and save money. http://www.textbookrevolt.com
Peer to peer textbook rentals where students are the ones who save and make money.
FYI, on Chrome with a window size of 1280x800, the t-shirt image covers up the last word of your title. ("Cheap college textbook rentals just got [t-shirt]").
What is the difference between the two? The links are:
$115.44 : http://www.amazon.com/Structure-Interpretation-Computer-Prog...
$69.34 : http://www.amazon.com/Structure-Interpretation-Computer-Prog...
Aside from price, the only difference that I can make out is that the cover for the more expensive version is a lighter shade of blue. What it looks like is that Amazon is charging a lot more if you buy SICP as a textbook rather than as a regular book.
IIRC, there were shortened versions of the books published as well---as some schools didn't cover all the material (cal didn't cover chapter 5), but both of these match the pagecount of my full 5 chapter copy. I think that it's just a difference of publisher.
As a side note it's all online and under a Create Commons license....
That must be for the future financial engineers?
The HUGE advantage to selling on Chegg instead of Amazon is that Chegg gives you REAL MONEY (in the form of a prepaid debit card). Some functionality on their site could be improved, but the fact that they give REAL MONEY gives them a big edge.