Columbia subject headings:
Aesthetics in literature.
German literature--20th century--History and criticism.
National socialism in literature.
Politics in literature.
Harvard subject headings:
Aesthetics in literature.
German literature--20th century--History and criticism
National socialism in literature.
Politics in literature.
Princeton subject headings:
Aesthetics in literature.
German literature--20th century--History and criticism.
National socialism in literature.
Politics in literature.