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

 - New Delhi  S Chand  1995 
 - 453p 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>81-219-0810-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Operations research