Gupta, P. K. <br/><br/>
Problem in operations research :  (method and solution) / 
P. K. Gupta [and] Man Mohan 
 - 9th rev. ed. 
 - New Delhi :  Sultan Chand,  2002 
 - 706 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>8170149193 (pbk) :  Rs. 175.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>519.7