Training and visit extension
Benor, Daniel
Training and visit extension - Washington : The World Bank, 1984 - xii,202p. : ill. ; 28cm.
Agricultural extension work
Developing countries
EAF QTO S544.B436
Training and visit extension - Washington : The World Bank, 1984 - xii,202p. : ill. ; 28cm.
Agricultural extension work
Developing countries
EAF QTO S544.B436