Columbia subject headings:
Harvard subject headings:
Music-halls (Variety-theaters, cabarets, etc.)--Europe--History.
Music-halls (Variety-theaters, cabarets, etc.)--Italy--History.
Princeton subject headings:
Music-halls (Variety-theaters, cabarets, etc.)--Europe--History.
Music-halls (Variety-theaters, cabarets, etc.)--Italy--History.