Essentials of rural welfare : an approach to the improvement of rural well-being /
Essentials of rural welfare : an approach to the improvement of rural well-being /
Food and Agriculture Organization of the United Nations.
- Washington : ONU, 1949.
- 43 p.
Disponible en la Colección Medina
CONDICIONES RURALES
Sociología rural
Disponible en la Colección Medina
CONDICIONES RURALES
Sociología rural