4Stephenson W. R. 1995. Application of ecosystem management to core protected area in settled landscapes. In: Linn R.M. (ed.), Sustainable Society and Protected Areas. The George Wright Society, Hancock, Michigan, 260 -272.
5UNESCO. 1974. Task Force on: Criteria and Guidelines for the Choice and Establishment of Biosphere Reserves ( Final report). MAB report series No. 22. UNESCO, Paris, 61.
6UNESCO. 1984. Action plan for biosphere reserves. Nature and Resources, 20: 1- 12.
7Vandergeest P. 1996. Property rights in protected areas: obstacles to community involvement as a solution in Thailand.Environmental Conservation, 23:259-268.
8Vujakovic P. 1987. Monitoring extensive ‘ buffer zones' in Africa: an application for satellite imagery. Biological Conservation, 39:195-208.
9Wells M. P., Brandon K. E. and Hannah L. 1992. People and parks: linking protected area management with local communities. World Bank, Washington, D. C.
10Wells M. P. and Brandon K. E. 1993. The principles and practice of buffer zones and local participation in biodiversity conservation. Ambio, 22: 157- 162.
