Columbia subject headings:
China--Foreign relations--Germany.
Germany--Foreign relations--China.
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.
Harvard subject headings:
China--Foreign relations--Germany.
Germany--Foreign relations--China.
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.
Princeton subject headings:
China--Foreign relations--Germany.
Germany--Foreign relations--China.
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.