Gupta, Premkumar <br/><br/>
Operations research   

 - 1 
 - New Delhi  S Chand & Company Ltd  2007 
 - 1377 
 -   .
<br/><br/>  
<br/><br/><label>ISBN: </label>978-81-219-0281-9 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantitative techniques