Columbia subject headings:
Authors, German--Germany (East)--Biography.
German literature--Germany (East)--History and criticism.
Publishers and publishing--Germany (East)
Harvard subject headings:
Authors, German--Germany (East)--Biography.
German literature--Germany (East)--History and criticism
Publishers and publishing--Germany (East)
Princeton subject headings:
German literature--Germany (East)
Literature and state--Germany (East)