Columbia subject headings:
Harvard subject headings:
City planning--Brazil--Porto Alegre (Rio Grande do Sul)--Citizen participation.
Political participation--Brazil--Porto Alegre (Rio Grande do Sul)
Porto Alegre (Rio Grande do Sul, Brazil)--Social conditions.
Princeton subject headings:
Political participation--Brazil--Porto Alegre.
Porto Alegre (Brazil)--Politics and government--Citizen participation.
Urbanization--Brazil--Porto Alegre.