Narrow search
Showing 1 - 5 of 5
Cover Image
The organization of communication in agricultural extension : a preliminary survey in Western Kenya
Leonard, David K. - In: Technical innovation and farm development in East Africa, (pp. 160-199). 1975
Persistent link: https://www.econbiz.de/10002380871
Cover Image
An economic appraisal of extension advice with special reference to maize production in Ismani
Feldman, David - In: Technical innovation and farm development in East Africa, (pp. 497-507). 1975
Persistent link: https://www.econbiz.de/10002141119
Cover Image
Measures to increase extension effectiveness
Watts, E. R. - In: Technical innovation and farm development in East Africa, (pp. 119-159). 1975
Persistent link: https://www.econbiz.de/10002977719
Cover Image
An opinion survey of bwana shambas in Tanzania
Saylor, R. G. - In: Technical innovation and farm development in East Africa, (pp. 200-249). 1975
Persistent link: https://www.econbiz.de/10002737206
Cover Image
A social cost/benefit analysis of the agricultural extension and research services in two areas of Tanzania
Saylor, R. G. - In: Technical innovation and farm development in East Africa, (pp. 250-299). 1975
Persistent link: https://www.econbiz.de/10002737234