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- Economics 49
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- Water consumption 8
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Language
- English 49
Publisher
- Pergamon Press (Oxford, England) 4
- Middle East Institute (Washington, D.C.) 3
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- Nadwah al-Waṭanīyah lil-Miyāh (1978 : Amman, Jordan) 2
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- University of Arizona 2
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Decade
- 1970-1979 49