Columbia subject headings:
Authors, French--20th century--Political and social views--Congresses.
French literature--20th century--History and criticism--Congresses.
Peace in literature--Congresses.
War in literature--Congresses.
Harvard subject headings:
Authors, French--20th century--Political and social views--Congresses.
French literature--20th century--History and criticism--Congresses
Peace in literature--Congresses.
War in literature--Congresses.
Princeton subject headings:
Authors, French--20th century--Political and social views--Congresses.
French literature--20th century--History and criticism--Congresses.
Peace in literature--Congresses.
War in literature--Congresses.