Columbia subject headings:
Harvard subject headings:
Democracy--Germany (West)--History--20th century.
Democracy--Germany--History--20th century
Democratization--Germany (West)--History--20th century.
Democratization--Germany--History--20th century.
Germany--Foreign relations--20th century
Princeton subject headings:
Brandt, Willy, 1913-1992.
Democracy--Germany--History--20th century.
Germany--Politics and government--1945-1990.
Germany--Social conditions--20th century.