De Silva, S <br/><br/>
Changing demography of Sri Lanka.  [electronic resource] 

 -  Sri Lanka population digest  Jun 1986 
 - 23-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Distribution<br/>Age Factors<br/>Asia<br/>Demography<br/>Developing Countries<br/>Economics<br/>Models, Theoretical<br/>Population<br/>Population Characteristics<br/>Population Dynamics<br/>Social Planning<br/>Sri Lanka