Columbia subject headings:
Harvard subject headings:
Art, Italian--Italy--Emilia.
Art, Italian--Italy--Marche.
Emilia (Italy)--Antiquities.
Italy--Antiquities.
Marche (Italy)--Antiquities.
Zuffa, Mario, 1917-1979.
Princeton subject headings:
Art, Italian--Italy--Emilia-Romagna.
Art, Italian--Italy--Marche.
Emilia-Romagna (Italy)--Antiquities.
Italy--Antiquities.
Marche (Italy)--Antiquities.
Zuffa, Mario, 1917-1979.