Columbia subject headings:
Harvard subject headings:
Bronze mirrors--China--Congresses.
Bronze mirrors--Japan--Congresses.
China--Antiquities--Congresses.
China--Relations--Japan--Congresses.
Japan--Antiquities--Congresses.
Japan--Relations--China--Congresses.
Princeton subject headings:
Bronze mirrors--China--Congresses.
Bronze mirrors--Japan--Congresses.
China--Antiquities--Congresses.
China--Relations--Japan--Congresses.
Japan--Antiquities--Congresses.
Japan--Relations--China--Congresses.