Evaluation of T&V-based extension in Burkina Faso

Xehetasun bibliografikoak
Egile nagusia: Bindlish, Vishva
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. World Bank c1993.
Saila:World bank technical paper no. 226
Africa technical department series
Gaiak: