Swarup, Kanti., Gupta, P.K. <br/><br/>
Operations research 

 - New Delhi,  S. Chand,  2000 
 - xiv, 815p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research
<br/><br/><label>Dewey Class. No.: </label>001.424 OP-S