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

 - 2nd ed. 
 - New Delhi  Vikas Publishing  2002 
 - xv, 536p. p. 
<br/><br/><label>ISBN: </label>81-259-1275-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>658.4034  / KAL