Hillier, Frederick S. Lieberman, Gerald J. Nag, Bodhibrata...[et al.] <br/><br/>
Introduction to operations research 

 - 9th ed. 
 - New Delhi  Tata McGraw-Hill  2010 
 - xxx, 1102 
<br/><br/><label>ISBN: </label>9780071333467 
<br/><br/><label>Dewey Class. No.: </label>001.424  HIL;41