Columbia subject headings:
Communism and literature.
German drama--Germany (East)--History and criticism.
Literature and state--Germany (East)
Harvard subject headings:
Communism and literature.
German drama--Germany (East)--History and criticism.
Literature and state--Germany (East)
Princeton subject headings:
Communism and literature.
German drama--Germany (East)--History and criticism.
Literature and state--Germany (East)