Columbia subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Mosaics--Italy--20th century--Exhibitions.
Severini, Gino, 1883-1966--Exhibitions.
Harvard subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Mosaics--20th century--Italy--Exhibitions.
Severini, Gino, 1883-1966--Exhibitions.
Princeton subject headings:
Severini, Gino, 1883-1966--Exhibitions.