Columbia subject headings:
Asia, Central--History.
East Asia--History.
Tōyō Bunko (Japan)--History.
Harvard subject headings:
Asia, Central--History.
East Asia--History.
Tōyō Bunko (Japan)--History.
Princeton subject headings:
Asia, Central--History.
East Asia--History.
Tōyō Bunko (Japan)--History.