Columbia subject headings:
Harvard subject headings:
Crimes against humanity--Germany--History--20th century.
Debates and debating--History--20th century.
Germany--Politics and government--20th century
Human rights--Germany--History--20th century.
International crimes--Germany--History--20th century.
International criminal law--Germany--History--20th century.
War crimes--Germany--History--20th century.
World War, 1914-1918--Atrocities
Princeton subject headings:
Debates and debating--Germany--20th century.
Germany--Politics and government--20th century.
Political participation--Germany--20th century.
Social participation--Germany--20th century.