Columbia subject headings:
Harvard subject headings:
Angels.
Giles, of Rome, Archbishop of Bourges, approximately 1243-1316--Contributions in angelology.
Knowledge, Theory of (Religion)
Language and languages--Philosophy
Philosophy, Medieval.
Thomas, Aquinas, Saint, 1225?-1274--Contributions in angelology.
Princeton subject headings:
Angels--Early works to 1800.
Giles, of Rome, Archbishop of Bourges, approximately 1243-1316.
Knowledge, Theory of (Religion)
Language and languages--Philosophy.
Philosophy, Medieval.
Thomas, Aquinas, Saint, 1225?-1274.