Sedere, Upali M. <br/><br/>
අධ්‍යාපන මානය 
= adhyapana maanaya 


 - Colombo:  Author,  1977. 
 - 162p.;  18cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Examinations and Tests<br/>School Education<br/>Karunasinha Collection
<br/><br/><label>Dewey Class. No.: </label>371.26  / SED