The Secrets of Power Negotiating 6-Cassette Training Course by Roger Dawson 1987

The Secrets of Power Negotiating by Roger Dawson 6-cassette training course c. 1987 "This audiocassette program, based in part on the book, should make it easier for anyone - executives, managers, salespeople, parents and teachers - to negotiate better, faster and more productively." See photos for a list of titles/subjects