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

Dades bibliogràfiques
Autor principal: Harrison, Paul 1945-
Autor corporatiu: Earthscan
Format: Llibre
Publicat: New York, N.Y. Penguin c1987.
Matèries:
Agriculture > Economic aspects > Africa.
Agricultural ecology > Africa.
Agriculture > Africa.
Agriculture and state > Africa.
Food supply > Africa.
Africa > Rural conditions.