PHIL102: Twenty Questions

For anyone who's taking Professor Chaffin's Philosophy 102 class this semester: we have 2 copies of Twenty Questions available as of right now.
P=Paperback, H=Hardcover

1. P- Twenty Questions: An Introduction to Philosophy by Bowie, Michaels, and Solomon(Sixth Edition)- used, with highlighting but in good condition- $30.00- Shela

2. H- Twenty Questions: An Introduction to Philosophy (Third Edition?)- used- $____- Katie

*IMPORTANT: Chaffin uses all editions of this book. Buying either is fine.*