Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism--Congresses
Literature--20th century--History and criticism--Congresses.
War in art--Congresses.
War in literature--Congresses.
World War, 1914-1918--Germany--Art and the war--Congresses.
World War, 1914-1918--Germany--Literature and the war--Congresses.
World War, 1914-1918--Germany--Theater and the war--Congresses.
Princeton subject headings:
German literature--20th century--History and criticism--Congresses.
Literature--20th century--History and criticism--Congresses.
War in art--Congresses.
War in literature--Congresses.
World War, 1914-1918--Germany--Art and the war--Congresses.
World War, 1914-1918--Germany--Literature and the war--Congresses.
World War, 1914-1918--Germany--Theater and the war--Congresses.