KARNASURIYA,A.P. <br/><br/>
Pawudgalika WishwaVidyala Vilasithawa Saha Yatharthaya 

 -  Maharagama,Ravaya Publishers  2011 
 - 310 p. 
<br/><br/><label>ISBN: </label>9789551468613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>secondary eduction
<br/><br/><label>Dewey Class. No.: </label>373  / K16