I am a graduate student and I have hundreds of dollars worth of textbooks to
purchase each semester. I have found half.com is so far the best. I have saved
tons of money- I have also sold my textbooks by posting them back on half.com
when the semester is over. Sometimes I have been able to sell them for the same
price or even more than I bought them! Stick with the individuals that are
selling and not the big booksellers. I have found the individuals to be more
reliable. Also, sometimes you can luck out on ebay, sometimes amazon, and once
I found Barnes and noble to be the cheapest for one book.
Good Luck- Michelle in MA