1. Using farmers' knowledge of soils in making research results more relevant to field practice: Experiences from Rwanda Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Steiner, K.G. (author) Format: Journal article Publication Date: 1998 Published: Rwanda Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 159 Document Number: D07646 Journal Title: Agriculture, Ecosystems & Environment Journal Title Details: 69 (3): 191-200