Kothari, C. R. <br/><br/>
Introduction to operational research 

 - 2nd Edition 
 - New Delhi  Vikas Publishing House  1983 
 - xiii,370p. 
<br/><br/><label>ISBN: </label> RS 45.00 
<br/><br/><label>Source: </label> RS 45.00 
<br/><br/><label>Dewey Class. No.: </label>658.4034 KOT