The "Teacher's Book includes answers to all of the exercises, full tapescripts, and classroom notes for each unit. A "Pairwork Activity Book provides extended speaking practice for students in a variety of authentic business situations. Two self-study "Cassettes provide extensive listening practice in everyday business situations with an accompanying booklet containing the tapescript and useful vocabulary. The "Workbook provides interesting and challenging exercises. An Answer Key is provided.Hollett, Vicki is the author of 'Business Objectives' with ISBN 9780194513913 and ISBN 0194513912.