1. Oxford American Dictionary for Learners of English (Required)
   Author: Dictionary
   ISBN 9780194399722
   New Retail Price: 29.00, Used Retail Price: 21.75, New Rental Fee: 0.00, Used Rental Fee: 11.60.
2. Understanding & Using English Grammar (w/Bind-In A (Required)
   Author: Azar
   5th edition ISBN 9780134268828
   New Retail Price: 83.00, Used Retail Price: 62.25, New Rental Fee: 0.00, Used Rental Fee: 33.20.