ලෝකෝපකාරය 
= lokopakaaraya 


 - Battaramulla:  Department of Education Publications,  1978. 
 - vii,119p.;  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sinhala Literature
<br/><br/><label>Dewey Class. No.: </label>891.481  / LOK