Educational,Department Publication පාරිභාෂික ශබ්දකෝෂය වාණිජ විද්යාව - Educational,Department Publication Baththaramulla 2002 - 59p 1 - 2023-10-25 Nat. Bib. No.: 0005463 Nat. Bib. Agency Control No.: EDU Universal Decimal Class. No.: 330