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Creator
- United Nations 14
- Food and Agriculture Organization of the United Nations 13
- Taylor, George C. (George Carroll), 1915-2008 8
- United Nations Development Programme 8
- Kally, Elisha 7
- Khouri, Rami G., 1948- 7
- Lebanon. Maṣlaḥah al-Waṭanīyah li-Nahr al-Līṭānī 7
- Howard Humphreys & Sons 6
- Arar, Abdullah 5
- Egypt. Wizārat al-Rayy 5
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Topic
- Agriculture 190
- Irrigation 156
- Groundwater 125
- Watersheds 96
- Politics and government 85
- Hydrology 81
- Water quality 78
- Technology 69
- Economics 65
- Demography 61
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Rights
- In Copyright 550
Publisher
- Food and Agriculture Organization of the United Nations 42
- Pergamon Press (Oxford, England) 25
- United States. Joint Publications Research Service 24
- United Nations 18
- United Nations Development Programme 15
- Jordan. Sulṭat al-Maṣādir al-Ṭabīʻīyah 12
- Trud 12
- Tikhnun ha-mayim le-Yiśraʼel be-ʻe.m. 11
- United States. Government Printing Office 11
- Middle East Institute (Washington, D.C.) 10
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Repository
- Oregon State University. Libraries 550
Format
- application/pdf 521
- image/tiff 29
Decade
- 1970-1979 550
