Columbia subject headings:
Harvard subject headings:
Block parties--Germany--Brandenburg--History.
Block parties--Germany--Thuringia--History.
Brandenburg (Germany : State)--Politics and government.
Brandenburg (Germany : State). Landtag--History.
Opposition (Political science)--Germany--Brandenburg--History.
Opposition (Political science)--Germany--Thuringia.
Sozialistische Einheitspartei Deutschlands--History.
Thuringia (Germany)--Politics and government.
Thuringia (Germany). Landtag--History.
Princeton subject headings:
Block parties--Germany--Brandenburg--History.
Block parties--Germany--Thuringia--History.
Brandenburg (Germany : State)--Politics and government.
Brandenburg (Germany : State). Landtag--History.
Opposition (Political science)--Germany--Brandenburg--History.
Opposition (Political science)--Germany--Thuringia.
Sozialistische Einheitspartei Deutschlands--History.
Thuringia (Germany)--Politics and government.
Thuringia (Germany). Landtag--History.