Interchange Fourth Edition is a four-level series for adult and young-adult learners of American English from the beginning to the high-intermediate level. Interchange Fourth Edition Full Contact B with Self-study DVD-ROM, Level 1 includes units 9-16 of the Student's Book, Workbook, and video worksheets, as well as the Self-study DVD-ROM.
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Interchange Fourth Edition is a four-level series for adult and young-adult learners of American English from the beginning to the high-intermediate level. Interchange Fourth Edition Full Contact B with Self-study DVD-ROM, Level 1 includes units 9-16 of the Student's Book, Workbook, and video worksheets, as well as the Self-study DVD-ROM.
Read Less