To enable us to provide a better service to you both now and in the future, we are planning to upgrade our order management system. This upgrade will begin on May 14th and continue until mid-May. During this period you will be unable to order through our website. We recommend that you purchase through a local bookseller.
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 Intro Student's Book B with Self-study DVD-ROM and Online Workbook B Pack provides additional activities to reinforce what is presented in the Student's Book. The Online Workbook includes activities which correspond to the Student's Book lessons; instant feedback for hundreds of activities; clear, easy-to-follow navigation to support self-study; and simple tools to monitor progress.