Kalavati, C. <br/><br/>
Operations research 

 - 2nd Edition 
 - New Delhi  Vikas Publishing House Pvt. Ltd.   2002 
 - xv,536p. 
<br/><br/><label>ISBN: </label> RS 150.00 
<br/><br/><label>Source: </label> RS 150.00 
<br/><br/><label>Dewey Class. No.: </label>658.5 KAL