Swarup, Kanti <br/><br/>
Operations research.-11th rev. ed 
Kanti Swarup 
 - 11th rev. ed 
 - New Delhi:  Sultan Chand & sons;  2003 
 - xiv, 747p. 
<br/><br/><label>Subjects--Index Terms: </label>Operations research 
<br/><br/><label>Universal Decimal Class. No.: </label>519.8  / SWA