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