Columbia subject headings:
Conservatism--Germany--History--20th century.
Fascism--Germany--History--20th century.
Germany--Ethnic relations.
Germany--Politics and government--20th century.
Racism--Germany--History--20th century.
Radicalism--Europe--History--20th century.
Radicalism--Germany--History--20th century.
Right and left (Political science)--History--20th century.
Xenophobia--Germany--History--20th century.
Harvard subject headings:
Conservatism--Germany--History--20th century
Fascism--Germany--History--20th century
Germany--Ethnic relations.
Germany--Politics and government--20th century
Germany--Race relations.
Racism--Germany--History--20th century
Radicalism--Europe--History--20th century.
Radicalism--Germany--History--20th century.
Right and left (Political science)--History--20th century.
Xenophobia--Germany--History--20th century.
Princeton subject headings:
Conservatism--Germany--History--20th century.
Fascism--Germany--History--20th century.
Germany--Ethnic relations.
Germany--Politics and government--20th century.
Racism--Germany--History--20th century.
Radicalism--Europe--History--20th century.
Radicalism--Germany--History--20th century.
Right and left (Political science)--History--20th century.
Xenophobia--Germany--History--20th century.