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

 - New Delhi   S. Chand & Company  2013 
<br/><br/><label>ISBN: </label>9788121902816 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research
<br/><br/><label>Dewey Class. No.: </label>658.4034 GUP/O