Columbia subject headings:
Harvard subject headings:
Political parties--Germany--Saxony-Anhalt--History.
Politicians--Germany--Saxony-Anhalt--Biography.
Saxony-Anhalt (Germany)--Politics and government.
Socialism--Germany--Saxony-Anhalt.
Sozialdemokratische Partei Deutschlands--History.
Princeton subject headings:
Political parties--Germany--Saxony-Anhalt--History.
Saxony-Anhalt (Germany)--Politics and government.
Socialism--Germany--Saxony-Anhalt.
Sozialdemokratische Partei Deutschlands--History.