Gretz, Karl F.
Professional selling : a consultative approach / Karl F. Gretz, Steven R. Drozdeck, Walter J. Wiesenhutter. - Chicago : Irwin, c1996. - xxvii, 469 p. : ill. ; 26 cm.
Includes bibliographical references and index.
0256143846
95006910
Selling.
HF5438.25 / .G737 1996
658.85
Professional selling : a consultative approach / Karl F. Gretz, Steven R. Drozdeck, Walter J. Wiesenhutter. - Chicago : Irwin, c1996. - xxvii, 469 p. : ill. ; 26 cm.
Includes bibliographical references and index.
0256143846
95006910
Selling.
HF5438.25 / .G737 1996
658.85