Samuels, Steven B. How to negotiate / Steven B. Samuels - New York : AMACOM, 1982. - xii, 175 p. ; 20 cm. LCCN: 2005018460 Subjects--Topical Terms: Negotiation in business.Negotiation. LC Class. No.: HD58.6 / .A35 2006 Dewey Class. No.: 302.3 / SAM