Columbia subject headings:
Japan--Officials and employees--History--To 1500.
Japan--Politics and government--To 794.
Shōsōin (Nara-shi, Japan)--History--To 1500.
Harvard subject headings:
Japan--History--To 794.
Japan--Officials and employees--History--To 794.
Shōsōin (Nara-shi, Japan)--History--To 794.
Princeton subject headings:
Japan--History--To 794.
Japan--Officials and employees--History--To 794.
Shōsōin (Nara-shi, Japan)--History--To 794.