C. RICHARDS JACK, HULL JONATHAN, PROCTOR SUSAN
Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. Interchange Fourth Edition Full Contact with Self-study DVD-ROM, Level 3 includes four key components of Level 3: Student's Book; Workbook; video worksheets; and Self-study DVD-ROM. The DVD-ROM contains supplementary exercises. The corresponding Audio CDs are only sold separately.
