Swarup, Kanti. <br/><br/>
Operations research /  
by Kanti Swarup, P K Gupta and Manmohan. 
 - 5th ed /   . 
 - New Delhi :   Sultan Chand ,   1990. 
 - xiv,815p. :   ill.,fig ;   22cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8170142164  Rs.115.00 
<br/><br/><label>Subjects--Index Terms: </label>OPERATIONS RESEARCH 
<br/><br/><label>Dewey Class. No.: </label>003  / SWA/O