1. Interchange Intro A Student's Book w/ eBook (Required)
    5th edition
    ISBN: 9781009040426
    Author: Richards
    Estimated Price: $27.50 (new)
    New Retail Price: 27.50, Used Retail Price: 0.00. This is not a Rental Title.
  2. Oxford American Dictionary for Learners of English (Required)
    ISBN: 9780194399722
    Author: Dictionary
    Estimated Price: $29.00 (new)
    New Retail Price: 29.00, Used Retail Price: 0.00, New Rental Fee: 0.00, Used Rental Fee: 0.00.