Saman Pushpa Gunasekara ලෝක උරුම 02 - S.Godage&Brothers Colombo 2016 - 184p 1 - 2023-12-19 ISBN: 978-955-30-7192-7 Nat. Bib. No.: 0007265 Nat. Bib. Agency Control No.: GUN Universal Decimal Class. No.: 900