Schiffman, Stephen,  <br/><br/>
Cold calling techniques :   (that really work) 

 - 130 pages ;   23 cm 
<br/><br/><label>ISBN: </label>9679959732 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Direct marketing
<br/><br/><label>Dewey Class. No.: </label>658.84