Assunto em inglês
Drainage basin
3
Environmental degradation
3
Environmental planning
2
Civil defense
1
Diseases - Climatic factors
1
Economy
1
Environmental disasters
1
Environmental geology
1
Jagui River (MS)
1
Land use
1
Landscape units
1
Organic wastes - burning
1
Paraná river
1
Rainfall patterns
1
Respiratory diseases
1
State policy
1
Tourism
1
Watershed
1