RATHNAPALS, Nandasena <br/><br/>
Samaja Vidyawe Mooladharma 

 -  Colombo : Stamfird Lake Publishing  2007 
 - 228 p. 
<br/><br/><label>ISBN: </label>0009558156426 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>301  / R17