Selling:Buiding Partnerships /
Selling:Buiding Partnerships / Barton, A Weitz - 4th ed. - Boston : McGraw-Hill Irwin, c20001 - xxv, 630p.: Col. ill.; 27 cm. - (The Irwin/McGraw-Hill series in marketing) .
includes bibliographical references and index.
0072315504
HF5438.25 / .W2983 2001