Vamathevan, S. <br/><br/>
internal migration in ceylon 1946-1953 
/S.Vamathevan 
 - Colombo  Department of census and statistics  1960 
 - xi, 72 p. 
<br/><br/><label>ISBN: </label>83453 
<br/><br/><label>Dewey Class. No.: </label>325.1  / VAM