Malcom,Joy <br/><br/>
ගණිතය 7 ශ්‍රේණිය 1 කොටස 

 - Agasara Publications  Nugegoda  2016 
 - 165p  1 
 - 2023-11-30 
<br/><br/><label>ISBN: </label>978-955-7949-78-9 
<br/><br/><label>Nat. Bib. No.: </label>0004753 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>MAl 
<br/><br/><label>Universal Decimal Class. No.: </label>510