Strafford, John. <br/><br/>
Effective Sales Management. 

 -  Butterworth-Heinemann  1993 
 - XV, 299 P. 23 CM. 
<br/><br/><label>ISBN: </label>075061787X 
<br/><br/><label>Dewey Class. No.: </label>658.81 STR 1993