Subba, Bandana. Impact of British intervention on ethnic diversity of Sikkim (1889-1947)/ M.Phil. Bandana Subba; supervised by S. Jeevanandam. - Gangtok: Sikkim University, February 2018. - iv, 80 p. Subjects--Topical Terms: Ethnic Communities Dewey Class. No.: 954.167 / SUB/I