Columbia subject headings:
Harvard subject headings:
Japan--History--645-794--Indexes.
Japan--History--645-794.
Japan--Proclomations--Indexes.
Shoku Nihongi--Indexes.
Princeton subject headings:
Japan--History--645-794--Indexes.
Japan--History--645-794.
Proclamations--Japan--Indexes.
Shoku Nihongi--Indexes.