Columbia subject headings:
Prostitution--Japan--History.
Sex oriented businesses--Japan--History.
Sex oriented businesses--Law and legislation--Japan.
Taverns (Inns)--Law and legislation--Japan.
Harvard subject headings:
Princeton subject headings:
Children--Legal status, laws, etc.--Japan.
Hotels, taverns, etc.--Law and legislation--Japan.
Music-halls (Variety-theaters, cabarets, etc.)--Law and legislation--Japan.