Columbia subject headings:
Asceticism--History--Early church, ca. 30-600.
Harvard subject headings:
Asceticism--Early works to 1800.
Asceticism--History--Early church, ca. 30-600.
Christian life--Orthodox Eastern authors
Maximus, Confessor, Saint, approximately 580-662
Maximus, Confessor, Saint, approximately 580-662. Capita de caritate.
Maximus, Confessor, Saint, approximately 580-662. Liber asceticus.
Princeton subject headings:
Asceticism--History--Early church, ca. 30-600.