Columbia subject headings:
Fühmann, Franz--Criticism and interpretation.
German literature--Germany (East)--History and criticism.
Heym, Stefan, 1913-2001--Criticism and interpretation.
Müller, Heiner, 1929-1995--Criticism and interpretation.
Politics and literature--Germany (East)
Harvard subject headings:
Fühmann, Franz.
German literature--Germany (East)--History and criticism
Heym, Stefan, 1913-2001.
Müller, Heiner, 1929-1995
Princeton subject headings: