Columbia subject headings:
Art--Exhibitions.
Terruzzi, Angelo Guido--Art collections--Exhibitions.
Terruzzi, Gianna--Art collections--Exhibitions.
Harvard subject headings:
Art--Private collections--Italy--Exhibitions
Terruzzi, Angelo Guido--Art collections--Exhibitions.
Princeton subject headings:
Art--Exhibitions.
Terruzzi, Angelo Guido--Art collections--Exhibitions.
Terruzzi, Gianna--Art collections--Exhibitions.