Lees, Gerald. Negotiate in English. Teacher's Book/ by Gerald Lees - London : Harrap, 1983 - 64 p. ; ill.; 25 cm ISBN: 0174441975 Source: B-9654 Subjects--Topical Terms: English language--Business EnglishEnglish language--Textbooks for foreign speakers LC Class. No.: PE1128.L44 / .L44