Chopra S <br/><br/>
Supply chain management 
Chopra S; Meindl P 
 - 3 
 - New Delhi  New Delhi, Person Prentice-Hall  2007 
 - 552p 
<br/><br/><label>ISBN: </label>81-317-0401-7 
<br/><br/><label>Source: </label>Textbook