Amarasekara D.; <br/><br/>
Sarala Samaja Vidyawa 

 -  Ariya Publishers, Warakapola  2001 
 - 158 p. 
<br/><br/><label>ISBN: </label>0009555531900 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>301  / A51