PERERA, Shirley Let us speak Sinhala: Sinhala katha karamu - vol.01 - 3rd ed. - Pannipitiya Stamford Lake Publication 2008 - xviii, 215 p.+ 2CD-ROMs ISBN: 9556580573 Subjects--Topical Terms: Sinhala language Dewey Class. No.: 491.48 / PER