Publications,S D Wijethunga <br/><br/>
General Certificate of Education(Ordinary Level) Examination Mathematics  Past papers with Answers from 2008 

 - S.D. Wijethunga Publications  Kadawatha  2019 
 - 124p  1 
 - 2023-11-27 
<br/><br/><label>ISBN: </label>978-955-5292-74-5 
<br/><br/><label>Nat. Bib. No.: </label>0007830 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>PUB 
<br/><br/><label>Universal Decimal Class. No.: </label>513.12