Columbia subject headings:
Harvard subject headings:
Berlin (Germany)--Politics and government--1990---Legislative history.
Bonn (Germany)--Politics and government
Germany--Capital and capitol
Germany--Politics and government--1990-
Germany. Berlin/Bonn Gesetz--Legislative history.
Statutes and codes.
Princeton subject headings:
Berlin (Germany)--Politics and government--1990---Legislative history.
Bonn (Germany)--Politics and government--Legislative history.
Germany--Capital and capitol--Legislative history.
Germany--Politics and government--Legislative history.
Germany. Berlin/Bonn Gesetz--Legislative history.