Swarup, Kanti <br/><br/>
Operations Research / 
Kanti Swarup ; P K Gupta ; Man Mohan 
 - 12th Ed. 
 - New Delhi:  Sulthan Chand&Sons,  2004. 
 - 827p 
<br/><br/><label>ISBN: </label>9788180542268 
<br/><br/><label>Dewey Class. No.: </label>001.424  / SWA/O