Columbia subject headings:
Germany (West)--Politics and government.
Germany--Politics and government--1918-1933.
World politics--20th century.
Harvard subject headings:
Germany (West)--Politics and government.
Germany--Politics and government--1918-1933
World politics--20th century
Princeton subject headings:
Germany (West)--Politics and government.
Germany--Politics and government--1918-1933.
World politics--20th century.