Columbia subject headings:
Harvard subject headings:
Gregory Palamas, Saint, 1296-1359. Sermons
Liturgics--Theology.
Orthodox Eastern Church--Sermons.
Sermons, Greek
Princeton subject headings:
Gregory Palamas, Saint, 1296-1359. Sermons.
Liturgics--Theology.
Orthodox Eastern Church--Sermons.
Sermons, Greek--History and criticism.