Rao, K Chandrasekhara  <br/><br/>
Operations Research / 
K Chandrasekhara Rao ; Shanti Lata Mishra 
 - New Delhi:  Narosa Publishing,  2005. 
 - 334p 
<br/><br/><label>ISBN: </label>9788173194733 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / RAO/O