Tiwari, N.K. <br/><br/>
Operations research 
by N.K. Tiwari and Shishir K. Shandilya 
 - New Delhi  Prentice-Hall of India  2006 
 - 292p. 
<br/><br/><label>ISBN: </label>812032966X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operation Research
<br/><br/><label>Dewey Class. No.: </label>I55 T543