Kahle, Dave <br/><br/>
Question your way to sales success :  gain the competitive edge and make every answer count / 
Dave Kahle. 
 - Franklin Lakes, NJ :  Career Press,  2008. 
 - 218 p. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781564149947  RM45.97 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selling.<br/>Sales management.