Columbia subject headings:
Harvard subject headings:
Civil service--Germany--20th century.
Germany--Officials and employees--Political activity.
Germany--Politics and government--20th century
Hamburg (Germany)--History
Radicalism--Germany--20th century.
Princeton subject headings:
Civil service--Germany--20th century.
Germany--Officials and employees--Political activity.
Germany--Politics and government--20th century.
Hamburg (Germany)--History.
Radicalism--Germany--20th century.