Columbia subject headings:
Architecture and society--Italy--History--20th century.
Architecture--Italy--History--20th century.
Art and architecture--Italy--History--20th century.
Harvard subject headings:
Architecture and society--Italy--History--20th century.
Architecture--Italy--History--20th century
Art and architecture--Italy--History--20th century.
Princeton subject headings:
Architecture and society--Italy--History--20th century.
Architecture--Italy--History--20th century.
Art and architecture--Italy--History--20th century.