TY - BOOK AU - Porter,Patricia A.,‏ AU - Grant,Margaret TI - Instructor's manual for communicating effectively in English : : oral communication for non-native speakers SN - 9780534172688 U1 - 428.34 22 PY - 1992///] CY - Boston, MA PB - Heinle, Cengage Learning KW - Oral communication KW - Problems, exercises, etc KW - BUEsh KW - English language KW - Textbooks for foreign speakers KW - HHUUEENN KW - January2017 KW - Reading book N1 - Includes bibliographical references and index; Instructor’s manual for Communicating effectively in English : oral communication for non-native speakers ER -