Taha, Hamdy A. <br/><br/>
Operations research: an introduction 
Hamdy A. Taha 
 - 6th 
 - New Delhi  Prentice-Hall  1997 
 - xx,916 
<br/><br/><label>ISBN: </label>8120312228 
<br/><br/><label>Dewey Class. No.: </label>510.11  / THA N7