Abeyadeera, Nilmini  <br/><br/>
සංයුක්ත ගණිතය    Part -2 

 - Samudara Book Publisher   Colombo   2014 
 - 438p  1 
 - 2023-11-20 
<br/><br/><label>ISBN: </label>978-955-6890-325-9 
<br/><br/><label>Nat. Bib. No.: </label>0004514 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>ABE 
<br/><br/><label>Universal Decimal Class. No.: </label>511.6