Columbia subject headings:
Europe--Politics and government--1918-1945.
Germany--Foreign relations--1933-1945.
Germany--Foreign relations--Great Britain.
Great Britain--Foreign relations--Germany.
Harvard subject headings:
Great Britain--Foreign relations--Germany.
Great Britain--Politics and government--1936-1945.
Hitler, Adolf, 1889-1945
Princeton subject headings:
Europe--Politics and government--1918-1945.
Germany--Foreign relations--1933-1945.
Germany--Foreign relations--Great Britain.
Great Britain--Foreign relations--Germany.