00876nam a2200217 a 4500 3528020474 DJBF 338 FRI 1988 A079 Or. Animal power in farming systems : the proceedings of the Second West Africa Animal Traction Networkshop, held September 19-25, 1986, Freetown, Sierra Leone / Braunschweig, [West Germany] : Friedr. Vieweg and Sohn, 1988. 363 p. : ill., maps ; 24 cm. English and French. "A publication of Deutsches Zentrum für Entwicklungstechnologien - GATE, in: Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) GmbH." Draft animals Animal traction Agricultural systems Starkey, Paul. Ndiamé, Fedel. German Appropriate Technology Exchange. FB 16055 16055 0 0 0 338_000000000000000_FRI_1988_A079_OR 0 69855 LBA LBA A079 2017-12-30 338 FRI 1988 A079 Or. A15207 2017-12-30 2017-12-30 FB