TY - BOOK AU - Illeperuma, O. A. TI - අකාබනික රසායනය U1 - 546 PY - 1986/// CY - Nugegoda PB - Open University of Sri Lanka KW - Inorganic Chemistry N1 - Text in sinhala. padanam patamalawa 2 mattama rasayana vidyava PSF 2603, pinduwa 2 kotasa 1 akabanika rasayanaya ER -