Leenders Michiel R <br/><br/>
Purchasing and supply management 
Leenders Michiel R; Fearon Harold E 
 - London  London, Irwin  1997 
 - xix,683 
<br/><br/><label>ISBN: </label>0-256-14144-4 
<br/><br/><label>Source: </label>Textbook