Department of Census and Statistics <br/><br/>
Census of Population and Housing 2012: Provisional information based on 5% sample 

 - Colombo,  Department of Census and Statistics,  2012, 
 - xxii, 159p.  29.5cm. 
<br/><br/><label>ISBN: </label>9789555778664 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population and Housing