Vedamuthu, P.S. <br/><br/>
Class Teaching in Secondary Schools/ 

 - Colombo :  Lake House,  1976 
 - 20 p.;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>373  / VED