PERERA, P.D.A. <br/><br/>
Emerging issues of population aging in Sri Lanka 

 - New York  United Nations  1989 
 - xii, 196 p. 
 - Asian population studies series No. 98 .
<br/><br/><label>ISBN: </label>123774 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aging
<br/><br/><label>Dewey Class. No.: </label>305.26  / PER