Guidelines on educational standards and external evaluation  quality development in the process of school education 

 - Battaramulla  Management and Quality Assurance Unit. Ministry of Education  2006 
 - 87 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>B0914  / LDC