Columbia subject headings:
Fascism--Germany (East)--History.
Radicalism--Germany (East)--History.
Right-wing extremists--Germany (East)--History.
Harvard subject headings:
Fascism--Germany--History--20th century
Radicalism--Germany--History--20th century.
Right-wing extremists--Germany--History--20th century.
Princeton subject headings:
Fascism--Germany (East)--History.
Radicalism--Germany (East)--History.
Right-wing extremists--Germany (East)--History.