Wharton, Clifton R. Jr
Subsistence Agriculture and Economic Development / Clifton R. Jr Wharton - Chicago : AldEnge PublishEngg , 1969 - 481 p. : il.
ALIMENTOS
NUTRICION
HAMBRE
POLITICA AGRARIA
338.1 / W553
Subsistence Agriculture and Economic Development / Clifton R. Jr Wharton - Chicago : AldEnge PublishEngg , 1969 - 481 p. : il.
ALIMENTOS
NUTRICION
HAMBRE
POLITICA AGRARIA
338.1 / W553