تنقيح بحثك
الإتاحة
-
المؤلفين
- Arab Planning Instit...
- German Friedrich Nau...
- United Nations. Econ... [x]
-
أنواع المادة
-
مواقع
-
أماكن
-
مواضيع
- Clothing trade
- Diffusion of innovat...
- Economic and Social ...
- Food industry and tr...
- Information technolo...
- Petroleum industry a...
- Pharmaceutical indus...
- Science and state
- Science and State - ...
- Small business
- Technological innova...
- Technology - Middle ...
- Technology and state
- Technology transfer
- Technology transfer ...
- أظهر المزيد
- عرض أقل