VEERACHAMY (R);KUMAR (V Ravi). <br/><br/>
Operations research. 

 - New Delhi  I K International Publishing House  2010 
 - xvi,1244  PB 
<br/><br/><label>ISBN: </label>9789380026404 
<br/><br/><label>Dewey Class. No.: </label>658.4034 VEER