Columbia subject headings:
Censorship--Germany.
Freedom of the press--Germany.
Literature and state--Germany.
Prohibited books--Germany.
Harvard subject headings:
Censorship--Germany.
Freedom of the press--Germany
Literature and state--Germany.
Prohibited books--Germany.
Princeton subject headings:
Freedom and art--Germany.
Literature and state--Germany.
Literature--Censorship--Germany.
Prohibited books--Germany.