Population growth and manpower in the Sudan a joint study by the United Nations [Secretariat] and the Government of the Sudan, Dept. of Statistics, Council of Ministers.
| مؤلف مشترك: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
New York
United Nations
1964
|
| سلاسل: | Population studies
no. 37. |
| الموضوعات: |