Textbooks and school library provisions in secondary education in Sub-Saharan Africa.
| التنسيق: | كتاب |
|---|---|
| اللغة: | English |
| منشور في: |
Washington, D.C.
World Bank
2008.
|
| سلاسل: | World Bank working paper
no.126 Africa human development series |
| الموضوعات: |