Taha, Hamdy A.  <br/><br/>
Operations reseach  : an introduction 

 - 9th ed. 
 - New Delhi  : Prentice Hall of India Private Ltd,   2011. 
 - 813p.  : ill.  ; 23cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>81 203 2235 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operation research<br/>Mathematical models
<br/><br/><label>LC Class. No.: </label>T57.6.T3 2011