Columbia subject headings:
Architecture, Domestic--Italy--Milan--History--20th century.
Architecture, Domestic--Italy--Rome--History--20th century.
Architecture, Domestic--Italy--Turin--History--20th century.
Housing--Italy--Milan--History--20th century.
Housing--Italy--Rome--History--20th century.
Housing--Italy--Turin--History--20th century.
Harvard subject headings:
Architecture, Domestic--Italy--History--20th century--Designs and plans.
Architecture, Domestic--Italy--Milan--History--20th century.
Architecture, Domestic--Italy--Rome--History--20th century.
Architecture, Domestic--Italy--Turin--History--20th century.
Housing--Italy--History--20th century--Designs and plans.
Housing--Italy--Milan--History--20th century.
Housing--Italy--Rome--History--20th century.
Housing--Italy--Turin--History--20th century.
Princeton subject headings:
Architecture, Domestic--Italy--Milan--History--20th century.
Architecture, Domestic--Italy--Rome--History--20th century.
Architecture, Domestic--Italy--Turin--History--20th century.
Housing--Italy--Milan--History--20th century.
Housing--Italy--Rome--History--20th century.
Housing--Italy--Turin--History--20th century.