Gunasekara, H.R. <br/><br/>
Preliminary evaluation of age-sex data of Census of population and hosing - 2001 

 - Colombo  Department of Census and Statistics  2005 
 - 24 p. 
<br/><br/><label>ISBN: </label>9555775451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1604<br/>POPULATION<br/>SOCIAL SCIENCE<br/>STATISTICS
<br/><br/><label>Dewey Class. No.: </label>B1604  / LDC