Columbia subject headings:
Conservatism--Germany (West)
Germany (West)--Politics and government.
Political parties--Germany (West)
Radicalism--Germany (West)
Right and left (Political science)
Terrorism--Germany (West)
Harvard subject headings:
Conservatism--Germany (West)
Germany (West)--Politics and government.
Political parties--Germany (West)
Radicalism--Germany (West)
Right and left (Political science)
Terrorism--Germany (West)
Princeton subject headings:
Radicalism--Germany (West)
Right and left (Political science)
Terrorism--Germany (West)