Columbia subject headings:
Metaphysical school (Art movement)--Italy--Exhibitions.
Sironi, Mario, 1885-1961--Exhibitions.
Harvard subject headings:
Metaphysical school (Art movement)--Italy--Exhibitions.
Sironi, Mario, 1885-1961--Exhibitions.
Princeton subject headings:
Metaphysical school (Art movement)--Italy--Exhibitions.
Sironi, Mario, 1885-1961--Exhibitions.