Columbia subject headings:
Harvard subject headings:
Authors, German--Germany (East)--Social conditions.
Censorship--Germany (East)--History.
German literature--Germany (East)--History and criticism
Germany (East)--History--Chronology.
Germany (East)--Social conditions.
Princeton subject headings:
Authors, German--Germany (East)--Social conditions.
Censorship--Germany (East)--History.
German literature--Germany (East)--History and criticism.
Germany (East)--History--Chronology.
Germany (East)--Social conditions.
Poetry.