Side by Side (4) 3/e Activity Workbook Audio CDs/2片
作者：Steven J. Molinsky, Bill Bliss
ISBN：9780130268938
Side by Side (3) 3/e Workbook
ISBN：9780130268754
Side by Side (3) 3/e Audio CDs/8片
ISBN：9780130268822
Side by Side (3) 3/e Activity Workbook Audio CDs/2片
ISBN：9780130268778
Side by Side (2A) 3/e Student Book with Workbook
ISBN：9780130293015
Side by Side (2) 3/e Workbook
ISBN：9780130267504
Side by Side (2) 3/e Audio CDs/7片
ISBN：9780130267597
Side by Side (2) 3/e Activity Workbook Audio CDs/2片
ISBN：9780130267641
Side by Side (1) 3/e Workbook
ISBN：9780130267450
Side by Side (1) 3/e Audio CDs/7片
ISBN：9780130267481
Side by Side (1) 3/e Activity Workbook Audio CDs/2片
ISBN：9780130267474
