Home › Authors › National Seminar on Tribal Societies and Sustainable Development (1997 Udagamandalam, India) 👤 National Seminar on Tribal Societies and Sustainable Development (1997 Udagamandalam, India) 2 books Books by National Seminar on Tribal Societies and Sustainable Development (1997 Udagamandalam, India) Tribal ecology and development Tribal ecology and development 2001 National Seminar on Tribal Soc National Seminar on Tribal Societies and Sustainable Development, September 29-30, 1997, Udhagamandalam 1997