Limit your search
Topic
- Watersheds 24
- Groundwater 11
- Hydrology 10
- Irrigation 8
- Agriculture 7
- Aquifers 7
- Economics 7
- Climate 6
- Demography 6
- Politics and government 6
- more »
Publisher
- American Enterprise Institute for Public Policy Research 1
- Arab Scientific Institute for Research and Transfer of Technology 1
- Center for Engineering and Planning (Rām Allāh) 1
- Great Britain. Crown Agents for the Colonies 1
- Jerusalem Post Press 1
- Palestine. Department of Land Settlement and Water Commissioner 1
- Palestinian Hydrological Group 1
- Unesco 1
- United States. Joint Publications Research Service 1
- Universitetet i Oslo 1
- more »
Institution
- Oregon State University 24