Columbia subject headings:
Harvard subject headings:
Alienation (Philosophy) in literature.
Expressionism (Art)--Germany
Expressionism (Art)--Poland.
Expressionism in literature.
German literature--20th century--History and criticism
Outsiders in literature
Polish literature--20th century--History and criticism.
Princeton subject headings:
Alienation (Philosophy) in literature.
Expressionism (Art)--Germany.
Expressionism (Art)--Poland.
Expressionism in literature.
German literature--20th century--History and criticism.
Outsiders in literature.
Polish literature--20th century--History and criticism.