Columbia subject headings:
Blondel, Maurice, 1861-1949.
Thomas, Aquinas, Saint, 1225?-1274.
Harvard subject headings:
Blondel, Maurice, 1861-1949
Thomas, Aquinas, Saint, 1225?-1274
Princeton subject headings:
Blondel, Maurice, 1861-1949--Views on Theology.
Thomas, Aquinas, Saint, 1225?-1274--Criticism and interpretation--History.