P K GUPTA <br/><br/>
OPERATION RESEARCH  

 - 1 
 - DELHI  S. CHAND AND COMPANY LTD  2009 
 - 1395 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NULL
<br/><br/><label>Dewey Class. No.: </label>1.424