Columbia subject headings:
Authors, German--20th century--Congresses.
Kommerell, Max, 1902-1944--Criticism and interpretation--Congresses.
Literature--History and criticism--Theory, etc.--Congresses.
Harvard subject headings:
Authors, German--Congresses.
Kommerell, Max, 1902-1944--Criticism and interpretation--Congresses.
Princeton subject headings:
Authors, German--20th century--Congresses.
Kommerell, Max, 1902-1944--Criticism and interpretation--Congresses.
Literature--History and criticism--Theory, etc.--Congresses.