Saikia, Madanmohan . Bhubijnan Parichay: Vol. ll / Textual Documents Madanmohan Saikia...(et al). - 1st ed. / - Gauhati University : University Co-ordination Committee , 1973. - 328p. : ill ; 21cm . Subjects--Index Terms: Geology G-Geology Dewey Class. No.: 550 / M 396 B