Columbia subject headings:
Germany (West)--Politics and government.
Germany--Politics and government--20th century.
Socialism--Germany--History.
Sozialdemokratische Partei Deutschlands--History.
Harvard subject headings:
Bernstein, Eduard, 1850-1932.
Brandt, Willy, 1913-1992.
Germany (West)--Politics and government.
Germany--Politics and government--1871-
Socialism--Germany
Socialism--Germany--History
Sozialdemokratische Partei Deutschlands--History.
Princeton subject headings:
Germany (West)--Politics and government.
Germany--Politics and government--20th century.
Socialism--Germany--History.
Sozialdemokratische Partei Deutschlands--History.