Hewage, A.K. <br/><br/>
G.C.E. (O/L) Madol Doova. 

 - 4th, Ed. 
 - Kalutara :  A.K. Hewage at Denuma Printers and Publication,  1998. 
 - 32 p. 
<br/><br/><label>Dewey Class. No.: </label>823  / HEW