Abeydeera,Nilmini <br/><br/>
ගණිතය-1 11 ශ්‍රේණිය  

 - Samudra Book Publishers  Colombo 08 
 - 231  1 
 - 2023-12-01 
<br/><br/><label>ISBN: </label>978-955-680-513-0 
<br/><br/><label>Nat. Bib. No.: </label>0004752 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>ABE 
<br/><br/><label>Universal Decimal Class. No.: </label>510