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