Columbia subject headings:
Harvard subject headings:
Art, Italian--20th century
Art, Modern--20th century
Artists--Italy--History--20th century.
La Pietra, Ugo, 1938-
Princeton subject headings:
Art, Italian--20th century.
Art, Modern--20th century.
Artists--Italy--History--20th century.
La Pietra, Ugo, 1938-