Columbia subject headings:
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.
Japan--Politics and government--1926-1945.
Harvard subject headings:
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.
Japan--Politics and government--1926-1945.
Princeton subject headings:
Germany--Foreign relations--Japan.
Japan--Foreign relations--Germany.
Japan--Politics and government--1926-1989.