Gupta, P. K. <br/><br/>
Problems in operations research... 

 - New Delhi  S. Chand & Company Ltd.   2005 
 - 1078p. 
<br/><br/><label>ISBN: </label> RS 220.00 
<br/><br/><label>Source: </label> RS 220.00 
<br/><br/><label>Dewey Class. No.: </label>658.5 GUP