Nierenberg, Gerard I. Fundamentals of negotiating, by Gerard I. Nierenberg. - New York : Hawthorn Books, [1973]. - xii, 306 p.; 25 cm. Bibliography: p. 289-291. ISBN: 0801528682 0801528690 Subjects--Topical Terms: Negotiation.Negociations.Negociation. LC Class. No.: BF637.N4 / N5 1973