Banerjee, Bikash Bokars an anthropological research on their ecological setting and social systems Bikash Banerjee - Itanagar Directorate of Research 1999 - 185p. ill. 22cm ISBN: 8175161086 Rs. 140.00 Subjects--Topical Terms: Tribes--Arunachal Pradesh (India)Bokar--Arunachal Pradesh (India) Dewey Class. No.: 307.70954163 / BAN