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