Columbia subject headings:
Spiritual life--Catholic Church--Early works to 1800.
Harvard subject headings:
Spiritual life--Catholic Church--Early works to 1800
Princeton subject headings:
Christian life--Catholic authors--Early works to 1800.
Meditations--Early works to 1800.
Prayer--Catholic Church--Early works to 1800.
Spiritual life--Catholic Church--Early works to 1800.
Spirituality--Catholic Church--Early works to 1800.