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