Columbia subject headings:
Exhibitions--Japan--History--20th century.
Olympics--History--20th century.
Olympics--Planning--History--20th century.
Sports--Social aspects--Japan--History--20th century.
Harvard subject headings:
Exhibitions--History
Olympics--History
Olympics--Planning
Sports--Social aspects--Japan.
Princeton subject headings:
Exhibitions--History.
Olympics--History.
Olympics--Planning.
Sports--Social aspects--Japan.