Columbia subject headings:
Harvard subject headings:
Federal government--Germany
Germany (East)--Politics and government.
Germany (West)--Politics and government.
Regionalism--Germany
Princeton subject headings:
German reunification question (1949-1990)
Germany (East)--Foreign relations--Germany (West)
Germany (East)--History.
Germany (East)--Politics and government.
Germany (West)--Foreign relations--Germany (East)
Germany (West)--History.
Germany (West)--Politics and government.