Columbia subject headings:
Art, Italian--20th century--Catalogs.
Art, Modern--20th century--Catalogs.
Galleria nazionale d'arte moderna (Italy)--Catalogs.
Harvard subject headings:
Art, Italian--20th century--Catalogs
Art, Modern--20th century--Catalogs
Galleria nazionale d'arte moderna (Italy)--Catalogs.
Princeton subject headings:
Art, Italian--20th century--Catalogs.
Art, Modern--20th century--Catalogs.
Catalogs.
Galleria nazionale d'arte moderna (Italy)--Catalogs.