Amarasekara,Gunadhasa ගුරුලු වත - wisidhunu Parakashanayaki Boralesgamuwa 1962 - 70p 1 - 2023-06-21 ISBN: 978-955-1741-19-8 Nat. Bib. No.: 0001702 Nat. Bib. Agency Control No.: AMA Universal Decimal Class. No.: 891.483