Columbia subject headings:
Architecture--France--Paris Metropolitan Area--History--21st century.
City planning--France--Paris Metropolitan Area--History--21st century.
Urban policy--France--Paris Metropolitan Area--History--21st century.
Harvard subject headings:
Architecture--France--Paris Metropolitan Area.
City planning--France--Paris Metropolitan Area.
Sustainable development--France--Paris Metropolitan Area.
Urban policy--France--Paris Metropolitan Area.
Princeton subject headings:
Architecture--France--Paris Metropolitan Area--21st century.
City planning--France--Paris Metropolitan Area--21st century.
Urban policy--France--Paris Metropolitan Area--21st century.