Columbia subject headings:
Criticism--History--20th century--Congresses.
Literature, Modern--19th century--History and criticism--Congresses.
Literature, Modern--20th century--History and criticism--Congresses.
Literature--Psychology--Congresses.
Psychoanalysis and literature--Congresses.
Symbolism in literature--Congresses.
Harvard subject headings:
Criticism--History--20th century--Congresses.
Literature, Modern--19th century--History and criticism--Congresses
Literature, Modern--20th century--History and criticism--Congresses
Literature--Psychology--Congresses.
Psychoanalysis and literature--Congresses.
Symbolism in literature--Congresses.
Princeton subject headings:
Criticism--History--20th century--Congresses.
Literature, Modern--19th century--History and criticism--Congresses.
Literature, Modern--20th century--History and criticism--Congresses.
Literature--Psychology--Congresses.
Psychoanalysis and literature--Congresses.
Symbolism in literature--Congresses.