1. Meshing knowledge systems and stimulating farmer-innovation in soil erosion control: the extra-mandate role of extension agents in Nigeria Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Okoye, C.U. (author) Format: Abstract Publication Date: 1998-12 Published: Nigeria Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 156 Document Number: C25361 Journal Title: Journal of Agricultural Education and Extension Journal Title Details: 5(2) : 111-121 Notes: Retrieved January 28, 2007