BookScouter.com: Sell Textbooks and Used Books - Buyback Comparison
: Before you buy, peek at BookScouter . It shows you what various companies are currently paying for that same book, helping you estimate your "net cost" after you sell it back at the end of the semester. websites to buy used textbooks
: Never search by title alone. Always use the ISBN-13 number found on your syllabus to ensure you aren't accidentally buying a 10-year-old edition with different problem sets. BookScouter
: Known for its massive inventory of standard literature, its textbook section is surprisingly robust and often includes free shipping deals once you hit a small minimum spend. websites to buy used textbooks