TY - BOOK AU - Weitz, Barton A. AU - Castkleberry, Stephen Bryon. AU - Tanner, John F. TI - Selling: building partnerships SN - 9780073381084 AV - HF5438.25 .W2933 2009 PY - 2009/// CY - Boston, burr Ridge PB - McGraw-Hill/Irwin KW - Selling N1 - Includes bibliographical references and index ER -