SUBJECT
- Agriculture
- Agriculture and state
- Economic conditions
- Economic aspects 11 toradh
- Economic policy 4 toradh
- Social conditions 4 toradh
- Mathematical models 3 toradh
- Rural industries 3 toradh
- Rural development 2 toradh
- Food supply 1 toradh
- Land use, Rural 1 toradh
- Politics and government 1 toradh
- Programa Alimentario Nacional (Nicaragua) 1 toradh