KUMARASENA, ARYAKEERTHI <br/><br/>
Towards Organizational Improvement 

 -  Sri Lanka : Arya Keerthi Kuma  rasena     1998 
 - XIV, 183 P 
<br/><br/><label>ISBN: </label>955-96452-0-X 
<br/><br/><label>Dewey Class. No.: </label>658.402