Agriculture Agricultura 36 Economic aspects 15 Aspectos económicos 11 Historia 8 History 7 Social aspects 5 больше ... Rural development 4 Social conditions 4 Aspectos sociales 3 Desarrollo rural 3 Mexico 3 Aspectos ambientales 2 Bosques 2 Condiciones económicas 2 Condiciones sociales 2 Consumo 2 Disasters 2 Economic conditions 2 Environmental aspects 2 Farms 2 Land use, Rural 2 Migration, Internal 2 Pesca 2 Rural-urban relations 2 Urbanization 2 Agricultural colleges 1 Agricultural industries 1 Agricultural innovations 1 Agricultural productivity 1 меньше ...