Ravindran, A <br/><br/>
Operations Research  Principles and Practice 

 - 2 
 - New York  John Wiley and Sons Inc  2000 
 - 637 
<br/><br/><label>ISBN: </label>978-9971-51-302-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research