Tarawali, G.Dembélé, E.N'Guessan, B.Youri, A.2007-11-131999-09-032007-11-131998http://hdl.handle.net/10625/21990In IDL-13877p. 107-170Application/pdfenSmallholders' use of Stylosanthes for sustainable food production in subhumid West AfricaBook Chapter