Ramanathan, N <br/><br/>
Operations Research / 
N Ramanathan 
 - Chennai:  Vijay Nicoles,  2006. 
 - 470p 
<br/><br/><label>ISBN: </label>9788182091047 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / RAM/O