De Silva, W. Ariyadasa <br/><br/>
A Case for Professionalization of Secondary Education in Sri Lanka 

 - Sri Lanka :  Jayasuriya,  1998. 
 - 29p.;  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mahinda Ranaweera Collection<br/>Adolescents Education
<br/><br/><label>Dewey Class. No.: </label>373  / DES