Taha, Hamdy A . <br/><br/>
Operations research  an introduction /  [Book :] 
Hamdy A.Taha. 
 - 9th ed . 
 - New york :  Pearson ;  2014. 
 - 816 p. :  ill ;  25cm. 
<br/><br/><label>ISBN: </label>9789332518223 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / T O