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Donor
- Naff, Thomas 11
Topic
- Brackish waters 11
- Water quality 8
- Technology 6
- Hydrology 5
- Reverse osmosis 5
- Saline water conversion 5
- Building 4
- Aquifers 3
- Groundwater 3
- Agriculture 2
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Region
- Israel 4
- Egypt 1
- Sudan 1
- United States 1
Decade
- 1980-1989 11