Columbia subject headings:
Apartment houses--France--History--20th century.
Architecture, Domestic--France--History--20th century.
City planning--France--History--20th century.
Cluster housing--France--History--20th century.
Harvard subject headings:
Princeton subject headings:
Apartment houses--France--History--20th century.
Architecture, Domestic--France--20th century.
Cluster housing--France--20th century.