Drop off your textbooks this week from September 10-14, 2012.

Purchase textbooks next week from September 17-21, 2012.

We know that buying new textbooks and iClickers can be expensive, and that buyback options don’t return as much of a book’s value as you’d like.The ISSS’s Used Book Sale is a central buying and selling place for Science textbooks and iClickers at the beginning of the Fall and Winter semesters.