1. Die doeltreffendheid van die nuusbrief as kommunikasiekanaal in landbouvoorligting = The effectiveness of the newsletter as communication channel in agricultural extension Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Merwe, G.G. van der (author) Format: Journal article Language: Afrikaans with English abstract Publication Date: 1986 Published: South Africa Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 64 Document Number: C02338 Journal Title: South African Journal of Agricultural Extension Journal Title Details: 15 : 32-37 Notes: See C02336 for original
