Perera, Deepthi <br/><br/>
Asamu denaganimu suven sitimu  janagahana ha pavul jeevitha  addayapana vayapruthiya 

 - Colombo  Educational Publication Department 
 - x, 38p. 
<br/><br/><label>Universal Decimal Class. No.: </label>613.88(548.7)  / A71