Columbia subject headings:
Harvard subject headings:
Alternative für Deutschland (Political party)
Germany--Politics and government.
Germany. Bundestag.
Political culture--Germany.
Political parties--Germany
Radicalization--Germany.
Princeton subject headings:
Alternative für Deutschland (Political party)
Germany--Politics and government--21st century.
Germany. Bundestag
Political culture--Germany--21st century.
Political parties--Germany--21st century.
Radicalization--Germany--21st century.