Chawla, Ganesh Kumar <br/><br/>
Practical problems in operations research 

 - Ludhiana  Kalyani Publishers  1999 
 - 1.2 to 14.41 
<br/><br/><label>ISBN: </label> RS 225.00 
<br/><br/><label>Source: </label> RS 225.00 
<br/><br/><label>Dewey Class. No.: </label>658.5 CHA