Columbia subject headings:
Harvard subject headings:
Constitutional law--Germany
Democracy--Germany--History
Germany--History--1871-1918.
Germany--Politics and government--1871-1918.
Germany--Politics and government--1871-1933.
Law--Germany--History
Liberalism--Germany--History
Local government--Germany
Political science.
Public law--Germany
Princeton subject headings:
Germany--Politics and government--1871-1918.
Germany--Politics and government--1918-1933.