The greening of Africa breaking through in the battle for land and food

The greening of Africa breaking through in the battle for land and food

Xehetasun bibliografikoak
Egile nagusia: Harrison, Paul 1945-
Erakunde egilea: Earthscan
Formatua: Liburua
Argitaratua: New York, N.Y. Penguin c1987.
Gaiak:
Agriculture > Economic aspects > Africa.
Agricultural ecology > Africa.
Agriculture > Africa.
Agriculture and state > Africa.
Food supply > Africa.
Africa > Rural conditions.