TY - GEN AU - Rupasinghe, M.S. ; Dissanayake, C.B. ; Perera, D.G.A. ED - Geuda pilissema pilibanda jathika sammanthranaye paryeshana pathrika (1993 : Kandy) TI - Sri Lankaaswe geuda SN - 9558382000 PY - 1993///] CY - Kandy PB - Institute of Fundamental Studies KW - Gems KW - Sri Lanka N1 - Text in Sinhala ER -