Columbia subject headings:
Bianchi, Virginio, 1899-1970--Catalogs.
Bianchi, Virginio, 1899-1970.
Harvard subject headings:
Bianchi, Virginio, 1899-1970
Bianchi, Virginio, 1899-1970--Catalogs.
Princeton subject headings:
Bianchi, Virginio, 1899-1970--Catalogs.
Bianchi, Virginio, 1899-1970.
Catalogs.