Columbia subject headings:
Painters--Italy--Biography.
Sironi, Mario, 1885-1961.
Harvard subject headings:
Art, Italian--20th century
Art--Political aspects--Italy.
Artists--Italy--Biography.
Novecento italiano (Group of artists)
Sironi, Mario, 1885-1961--Criticism and interpretation.
Princeton subject headings:
Painters--Italy--Biography.
Sironi, Mario, 1885-1961.