Columbia subject headings:
Germany--Defenses--History.
Germany--Politics and government--1918-1933.
Germany--Politics and government--1933-1945.
World politics--1933-1945.
Harvard subject headings:
Germany--Defenses--History.
Germany--Politics and government--1918-1933
Germany--Politics and government--1933-1945.
World politics--1919-1932
World politics--1933-1945
Princeton subject headings:
Germany--Defenses--History.
Germany--Politics and government--1918-1933.
Germany--Politics and government--1933-1945.
World politics--1933-1945.