Weele, Arjan J. Van <br/><br/>
purchasing & supply chain management/ 

 - 5th ed. 
 - London  Cencage learning  2010 
 - xxvii,413p.;  ill.; 
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>9781408018965 
<br/><br/><label>LC Class. No.: </label>HF5437  / .W41 2010