Yudelman, Montague
Technological change in agriculture and employment (in developing countries) .-- [París] : OCDE , 1971
.--204 p. 26 cm.
AGRICULTURA
EMPLEO
DESARROLLO TECNOLOGICO
PAISES EN DESARROLLO
Technological change in agriculture and employment (in developing countries) .-- [París] : OCDE , 1971
.--204 p. 26 cm.
AGRICULTURA
EMPLEO
DESARROLLO TECNOLOGICO
PAISES EN DESARROLLO