Dorain, P B; Muraleedharan Pillai, R, Tr. Akarbanika rasathantrathile samamithy (m) / Dorain, P B; Muraleedharan Pillai, R, Tr. - State Institute of Languages, TVPM, 1972 - p. ; 22 cm. Subjects--Topical Terms: Inorganic chemistry Dewey Class. No.: 546 DOR-A