تنقيح بحثك
الإتاحة
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المؤلفين
- Adams, Arvil V.
- Barghouti, Shawki M.
- Benoit, Philippe
- Claessens, Stijn
- Feitelson, Eran
- Goldman, Melvin
- Hanstad, Timothy M.
- Heneveld, Ward
- Kayani, Rogati
- Krueger, Reinald
- Le Moigne, Guy J.-M.
- Nelson, Ridley
- Oblitas, Keith
- Odaga, Adhiambo
- Peter, J. Raymond
- Silverman, Jerry M,
- Stephenson, Patricia
- Stevenson, Gail
- Tuijl, Willem van
- World Bank
- أظهر المزيد
- عرض أقل
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أنواع المادة
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مواقع
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السلاسل
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أماكن
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مواضيع
- Agriculture and stat...
- Airports
- Antitrust law
- Aquifers
- Electric utilities
- European Union
- Girls - Africa, Sub-...
- Human ecology
- International financ...
- Irrigation efficienc...
- Land tenure
- Petroleum chemicals ...
- Privatization
- Renewable energy sou...
- Structural adjustmen...
- Water conservation -...
- Water resources deve...
- Water-supply, Agricu...
- Women - Education - ...
- أظهر المزيد
- عرض أقل