Gunasekara, Mervin Ruberu <br/><br/>
6 ශ්‍රේණිය ගණිතය වැඩපොත    
= ganithaya 6 shreniya 


 - Dankotuwa :  Malpiyali prakashana,  2004. 
 - 96p.;  ill.;  26cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / GUN