Columbia subject headings:
Democracy--Germany.
Democracy--Moral and ethical aspects.
Germany--Politics and government.
Liberalism--Germany.
Liberalism.
Harvard subject headings:
Democracy--Germany
Democracy--Moral and ethical aspects
Germany--Politics and government.
Liberalism
Liberalism--Germany
Princeton subject headings:
Democracy--Germany.
Democracy--Moral and ethical aspects.
Germany--Politics and government.
Liberalism--Germany.
Liberalism.