Columbia subject headings:
Authors, German--Germany (East)
Censorship--Germany (East)
German literature--Germany (East)--History and criticism.
Germany (East)--Cultural policy.
Germany (East). Ministerium für Staatssicherheit--History.
Internal security--Germany (East)--History.
Literature and state--Germany (East)
Harvard subject headings:
Authors, German--Germany (East)--Political and social views.
Censorship--Germany (East)
German literature--Germany (East)--History and criticism
Germany (East). Ministerium für Staatssicherheit.
Literature and state--Germany (East)
Princeton subject headings:
Authors, German--Germany (East)--Political and social views.
Censorship--Germany (East).
German literature--Germany (East)--History and criticism.
Germany (East). Ministerium für Staatssicherheit
Literature and state--Germany (East)