Columbia subject headings:
Harvard subject headings:
Berlin (Germany : West). Abgeordnetenhaus--History.
Berlin (Germany)--Buildings, structures, etc.--History.
Berlin (Germany)--Politics and government--1945-1990
Germany (East)--Politics and government.
Public buildings--Germany--Berlin--History.
Princeton subject headings:
Berlin (Germany)--Buildings, structures, etc.--History.
Germany (East)--Politics and government.
Public buildings--Germany--Berlin--History.