Tanzania : Second five-year plan for economic and social development : 1st July, 1969 - 30th June, 1974. Vol. 4. Survey of the high and middle level manpower requirements and resources
Tanzania
Bok Engelsk 1969
| Utgitt | Dar es Salaam : Government Printer , 1969
|
|---|---|
| Omfang | 18 bl.
|
| Emner |
