Ethnicity and social change in Sri Lanka., 

 - 1st. 
 - colombo.  Social Scientist association.,  1979 
 - 256 p., 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethnicity<br/>Social
<br/><br/><label>Dewey Class. No.: </label>305.8.   / ETH.