HAMDY A.TAHA <br/><br/>
INTRODUCTION TO OPERATION RESERCH 

 - 9TH 
 - new delhi  PEARSON  2017 
 - 814 
<br/><br/><label>ISBN: </label>9789332518223 
<br/><br/><label>Dewey Class. No.: </label>650  / INT-H