Columbia subject headings:
Literature, Modern--History and criticism--Congresses.
Literature--Philosophy--Congresses.
Religion and literature--Congresses.
Religion in literature--Congresses.
Harvard subject headings:
Holy, The, in literature--Congresses.
Literature--20th century--Themes, motives.
Princeton subject headings:
Holy, The, in literature--Congresses.
Literature, Modern--20th century--Themes, motives--Congresses.