1. Extension and peasantry in Malawi: inroads on master farmer system to block system approach - a search for appropriate strategy Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Mkandawire, R.M. (author) Format: Journal article Publication Date: 1987-12 Published: Malawi Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C23069 Journal Title: Journal of Extension Systems Journal Title Details: 3(2) : 42-47