Kurtz, David L. <br/><br/>
Sales management :  Concepts, practices and cases / 
David L. Kurtz. 
 - 696 pages. 
 - (Mc Graw-Hill Series in marketing) .
<br/><br/> Include bibliographical references and index. 
<br/><br/><label>ISBN: </label>971-08-4187-4