تنقيح بحثك
الإتاحة
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المؤلفين
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أنواع المادة
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مواقع
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السلاسل
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مواضيع
- Concessions
- Contracting out
- Electric utilities
- Infrastructure (Econ... [x]
- Infrastructure (Econ...
- Infrastructure (Econ...
- Infrastructure (Econ...
- Investments
- Local transit - Cont...
- Poor
- Privatization
- Privatization - Asia
- Privatization - Midd...
- Privatization - Nort...
- Public utilities
- Public utilities - G...
- Public works
- Water utilities
- أظهر المزيد
- عرض أقل