Gupta, Prem Kumar <br/><br/>
Operations research 

 - 7th ed. 
 - New Delhi  S. Chand & Company  2016 
 - 1498p. 
<br/><br/> 57607 
<br/><br/><label>ISBN: </label>9788121902816  650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce & Management
<br/><br/><label>Dewey Class. No.: </label>001.424 GUP P