Columbia subject headings:
Authors, German--20th century--Political and social views--Congresses.
German literature--20th century--History and criticism--Congresses.
National socialism and literature--Congresses.
Harvard subject headings:
Andres, Stefan, 1906-1970--Criticism and interpretation--Congresses.
Authors, German--20th century--Political and social views--Congresses.
German literature--20th century--History and criticism--Congresses
National socialism and literature--Congresses.
Princeton subject headings:
Andres, Stefan, 1906-1970--Criticism and interpretation--Congresses.
Authors, German--20th century--Political and social views--Congresses.
German literature--20th century--History and criticism--Congresses.
National socialism and literature--Congresses.