Columbia subject headings:
Harvard subject headings:
Banca nazionale del lavoro--History--20th century.
Banks and banking, Cooperative--Italy--History--20th century.
Banks and banking--Italy--History--20th century
Princeton subject headings:
Banca nazionale del lavoro--History--20th century.
Banks and banking, Cooperative--Italy--History--20th century.
Banks and banking--Italy--History--20th century.