Columbia subject headings:
Bernard, of Clairvaux, Saint, 1090 or 1091-1153--Criticism and interpretation.
Harvard subject headings:
Bernard, of Clairvaux, Saint, 1090 or 1091-1153
Princeton subject headings:
Bernard, of Clairvaux, Saint, 1090 or 1091-1153--Criticism and interpretation--Congresses.