Columbia subject headings:
Germany (East)--Politics and government.
Germany--History--Unification, 1990.
Political culture--Germany (East)
Sozialistische Einheitspartei Deutschlands--History.
Harvard subject headings:
Germany (East)--History.
Germany (East)--Politics and government.
Germany--History--Unification, 1990.
Political culture--Germany (East)
Sozialistische Einheitspartei Deutschlands--History.
Princeton subject headings:
Germany (East)--History.
Germany (East)--Politics and government.
Sozialistische Einheitspartei Deutschlands--History.