HILL,N. ;Trans:ATHUKORALA,Daya Rohana <br/><br/>
Diyunuwe Ran Doratuwa (The Law of Success) 

 -  Colombo:Shiksha Mandira Prakashana  2012 
 - 357 p. 
<br/><br/><label>ISBN: </label>978955178220X 
<br/><br/><label>Dewey Class. No.: </label>158.1  / H34