Columbia subject headings:
De Chirico, Giorgio, 1888-1978--Exhibitions.
Gladiators in art--Exhibitions.
Harvard subject headings:
De Chirico, Giorgio, 1888---Exhibitions.
De Chirico, Giorgio, 1888-1978--Exhibitions.
Gladiators in art--Exhibitions.
Princeton subject headings:
De Chirico, Giorgio, 1888-1978--Exhibitions.
Gladiators in art--Exhibitions.