C cool dude New member Sep 7, 2010 #1 I just bought a new physics book from my school bookstore. now, i finding out that it doesn''t have any answer keys. I checked my classmates book, which were the same exact type, and they had answer keys. what do i do? isbn= 9780470223550
I just bought a new physics book from my school bookstore. now, i finding out that it doesn''t have any answer keys. I checked my classmates book, which were the same exact type, and they had answer keys. what do i do? isbn= 9780470223550
