The general certificate of education ordinary and advanced level examination 

 - Narahenpita  National Education Commission  2004 
 - iii, 43 p.-                                                                     Study series; no.15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Examinations
<br/><br/><label>Dewey Class. No.: </label>370.95493  / NAT