Columbia subject headings:
City planning--Brazil--Congresses.
City planning--France--Congresses.
Urban renewal--Brazil--Congresses.
Urban renewal--France--Congresses.
Harvard subject headings:
City planning--Brazil--Congresses
City planning--France--Congresses.
Urban renewal--Brazil--Congresses.
Urban renewal--France--Congresses.
Princeton subject headings:
City planning--Brazil--Congresses.
City planning--France--Congresses.
Urban renewal--Brazil--Congresses.
Urban renewal--France--Congresses.