Report on social and economic conditions in the Tanga Province.
- Dar es Salaam : Govt. Printer, 1934.
At head of title: Tanganyika Territory.
Tanga Province (Tanganyika) -- Social conditions.--Tanga Province (Tanganyika) -- Social conditions. Tanga Province (Tanganyika) -- Economic conditions.--Tanga Province (Tanganyika) -- Economic conditions.