TAHA (Hamdy A). <br/><br/>
Operations research: an introduction. Ed 7. 

 - 
 - New Delhi.  Prentice-Hall of India Private Limited  2002 
 - xvii,830 
<br/><br/><label>ISBN: </label>81 203 2235 5 
<br/><br/><label>Dewey Class. No.: </label>001.424 TAHO