Gupta, P.K. <br/><br/>
Problems in operations research :  Principles and solutions / 
Gupta, P.K. 
 - Delhi  S. Chand  2005 
<br/><br/><label>ISBN: </label>9788121909686 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research
<br/><br/><label>Dewey Class. No.: </label>003  / GUP