Kurtz, David L. <br/><br/>
Professional selling / 
David L. Kurtz. 
 - sixth edition. 
 - xx, 444 pages. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-256-11409-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selling.