Kalavathy S <br/><br/>
Operations research 
S Kalavathy  
 - 4th ed. 
 - Noida  Vikas Publishing House  2013 
 - xviii, 533p. 
<br/><br/><label>ISBN: </label>9789325963474 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming--Mathematics<br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>519.7 K1243o4