Gupta, Prem Kumar <br/><br/>
Introduction to operations research 

 - New Delhi :  S.Chand,  1995. 
 - 453p.;  22cm 
<br/><br/><label>ISBN: </label>81-219-0810-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>003  / GUP