Gupta P K <br/><br/>
Operations Research 
Gupta P K 
 - New Delhi  S Chand & Co.  2004 
 - xvi,1055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Resarch
<br/><br/><label>Dewey Class. No.: </label>001    / GU-O