Methodological issues in the evaluation of extension impact
Feder, Gershon
Methodological issues in the evaluation of extension impact Gershon Feder - Stockholm World Bank 1985 - 19p. ill 30 cm.
Agricultural extension work
Evaluation
Methodology
ERB PAM S544.F44
Methodological issues in the evaluation of extension impact Gershon Feder - Stockholm World Bank 1985 - 19p. ill 30 cm.
Agricultural extension work
Evaluation
Methodology
ERB PAM S544.F44