Columbia subject headings:
Catholic Church--Doctrines.
Meditation--Catholic Church.
Merton, Thomas, 1915-1968--Notebooks, sketchbooks, etc.
Merton, Thomas, 1915-1968.
Spiritual life--Catholic Church.
Harvard subject headings:
Princeton subject headings:
Catholic Church--Doctrines.
Meditation--Catholic Church.
Merton, Thomas, 1915-1968--Notebooks, sketchbooks, etc.
Merton, Thomas, 1915-1968.
Spiritual life--Catholic Church.