Columbia subject headings:
Munich (Germany)--Politics and government--20th century.
National socialism--Germany--Munich.
Political parties--Germany--Munich.
Sozialdemokratische Partei Deutschlands.
Harvard subject headings:
Anti-Nazi movement--Germany
Munich (Germany)--Politics and government--20th century.
National socialism--Germany--Munich.
Political parties--Germany--Munich.
Political persecution--Germany--Munich--History--20th century.
Socialism--Germany--History--20th century
Socialism--Germany--Munich--History--20th century.
Socialists--Crimes against--Germany--History--20th century.
Socialists--Crimes against--Germany--Munich--History--20th century.
Socialists--Germany--Biography
Sozialdemokratische Partei Deutschlands
Princeton subject headings:
Munich (Germany)--Politics and government--20th century.
National socialism--Germany--Munich.
Political parties--Germany--Munich.
Sozialdemokratische Partei Deutschlands.