Columbia subject headings:
Spadolini, Guido, 1889-1944--Exhibitions.
Tuscany (Italy)--In art--Exhibitions.
Harvard subject headings:
Spadolini, Guido, 1889-1944--Exhibitions.
Tuscany (Italy)--In art--Exhibitions.
Princeton subject headings:
Spadolini, Guido, 1889-1944--Exhibitions.
Tuscany (Italy)--In art--Exhibitions.