Legault, Miguel2007-11-131999-04-292007-11-131998http://hdl.handle.net/10625/24102French version available in IDRC Digital Library: Régénération des sols dans l'Ouest du KenyaText1 digital fileenSOIL IMPROVEMENTPHOSPHORUSSOIL FERTILITYKENYARestoring soil fertility in Western KenyaJournal Article