Vpulasiri ,J.A  <br/><br/>
6 ශ්‍රේණීය  : ගණිතය   

 - Masitha :  Dankotuwa ;  2007. 
 - 99 p; 21cm .  01 
 - 2024-06-28 
<br/><br/><label>ISBN: </label>9789551710187 
<br/><br/><label>Nat. Bib. No.: </label>0000905 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>VIP 
<br/><br/><label>Universal Decimal Class. No.: </label>510