Donaldson , Bill <br/><br/>
Sales management: principles , process and practice 

 - 3rd ed. 
 - New York  Palgrave Macmillan  2008 
 - xvii p. + 298 
<br/><br/><label>ISBN: </label>0-230-22634-0 
<br/><br/><label>Dewey Class. No.: </label>658.81 D714S