Richards, Paul,
Indigenous agricultural revolution. Ecology and food production in West Africa. London: Unwin Hyman, 1985. 192 pages with bibliography and index. Paperback. 239 g
* Subject: Agricultural innovations Developing countries.
Bestell-Nr.97228 | ISBN: 0044452888 | 978-0044452888
Richards Paul |
Oekologie |
Landwirtschaft |
Agronomie |
Afrika