1. A comparative study of two agricultural extension approaches in Dodoma Region, Tanzania Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Mollel, N. (author) and Antipas, U. (author) Format: Abstract Publication Date: 1999 Published: Tanzania Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 174 Document Number: C29674 Journal Title: South African Journal of Agricultural Extension Journal Title Details: 28 Notes: Via African Journals Online.