Kalavathy, S. <br/><br/>
Operations research 

 - 2nd ed. 
 - New Delhi  Vikas  2002 
 - xv+536 
<br/><br/><label>ISBN: </label>9788125912750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations
<br/><br/><label>Dewey Class. No.: </label>001.424  KAL;18