Hira,D.S <br/><br/>
Operations research 

 - 7th Ed. 
 - New Delhi  S.Chand & Company Ltd  2014 
<br/><br/><label>ISBN: </label>978-81-219-0281-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIVESITY BUSNIESS SCHOOL
<br/><br/><label>Dewey Class. No.: </label>658  / HI-O