Agencies and Organizations Institutions 2 Natural Resource Economics, (New March 2000) 2 Policy and Planning 2 Water Resources 2 Watershed management Watersheds 2 Agricultural Economics 1 Agricultural development 1 Arid regions 1 Case studies 1 Community Participation and Development, (New March 2000) 1 Community involvement 1 Decision making 1 Deforestation 1 Economic policy 1 Erosion 1 Erosion: Soil and Water Conservation 1 Forests and Forest Trees (Biology and Ecology) 1 Institution building 1 Integrated water development 1 Irrigation 1 Irrigation systems 1 Irrigation water 1 Land Resources 1 Land degradation 1 Land use 1 Land use, Rural 1 Laws and Regulations 1 Organizations 1