A case study of the tribal region of central and part of South Gujarat Rangaswamy, Vimala creator Vyas, J.P. M.S.University of Baroda text 1995 ICSSR, New Delhi monographic v.p. ENVIRONMENTAL POLICY - GUJARAT, SOUTH HUMAN ECOLOGY - GUJARAT, SOUTH HUMAN ENVIRONMENT//HUMAN ECOLOGY ENVIRONMENT, HUMAN//HUMAN ECOLOGY TRIBAL DEVELOPMENT - GUJARAT, SOUTH RR.0193