Columbia subject headings:
Germany (West)--Foreign economic relations--20th century.
Germany (West)--Politics and government.
Germany--Foreign economic relations--20th century.
Germany--Politics and government--1918-1933.
Political parties--Germany (West)--History--20th century.
Political parties--Germany--History--20th century.
Harvard subject headings:
Germany--Foreign economic relations.
Germany--Politics and government--1918-1933
Germany--Politics and government.
Political parties--Germany--History--20th century
Princeton subject headings:
Germany--Commercial policy.
Germany--Economic policy.
Germany--Foreign economic relations.
Germany--Politics and government--20th century.