Glad to hear other schools use this book too! I'm @ ohio state , and Dr. Scheid teaches the D1 dental anatomy course - so of course we use the Woelfel/Scheid dental anatomy book too =) As a super bonus, it has pull out pages in the back which have diagrams for each tooth class, characteristics, and how to differentiate between class, arch and individual tooth - sort of the quick and dirty version of what you need to know - and a great help if you have to do tooth ID on extracted teeth =)
On a side note, Scheid is awesome in class - and he has a masters degree in education - so dentally and pedagogically the text hits the nail on the head. Oh, and it's softcover, so not outrageously expensive. Good luck!