Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism
German literature--21st century--History and criticism
German literature--Germany (East)--History and criticism
Wolf, Christa
Princeton subject headings:
German literature--20th century--History and criticism.
German literature--21st century--History and criticism.
German literature--Germany (East)--History and criticism.
Wolf, Christa.