Sarkar, Jayanta Society, culture and ecological adaptation among three tribes of Arunachal Pradesh Jayanta Sarkar - Calcutta Anthropological Survey of India 1987 - 216p. ill. 25cm - Memoir no.68 . Subjects--Topical Terms: Tribes--Arunachal Pradesh (India)--Social conditionsTribes--Arunachal Pradesh (India)--Environmental aspects Dewey Class. No.: 307.7 / SAR