Columbia subject headings:
Germany--History--1871-1918.
Germany--History--1918-1933.
Germany--History--Revolution, 1918.
Germany--Politics and government--1871-1933.
Public spaces--Germany--History.
Sociology, Urban--Germany--History.
Harvard subject headings:
Germany--History--1918-1933.
Germany--History--Revolution, 1918.
Germany--Politics and government--1871-1933.
Public spaces--Germany--History--20th century.
Sociology, Urban--Germany--History--20th century.
Princeton subject headings:
Germany--History--1871-1918.
Germany--History--1918-1933.
Germany--History--Revolution, 1918.
Germany--Politics and government--1871-1933.
Public spaces--Germany--History.
Sociology, Urban--Germany--History.