Computer literacy survey in Sri Lanka  December 2009 

 - Colombo  Department of census and statistics 
 - 4 p. 
<br/><br/><label>ISBN: </label>2012-6565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOK BOX 793
<br/><br/><label>Dewey Class. No.: </label>B0793  / LDC