Columbia subject headings:
Christian literature, Early--History and criticism.
Fathers of the church.
Theology--Early works to 1800.
Theology--History--Early church, ca. 30-600.
Harvard subject headings:
Christian literature, Early--History and criticism.
Fathers of the church.
Theology--History--Early church, ca. 30-600
Princeton subject headings:
Christian literature, Early--History and criticism.
Fathers of the church.
Theology--History--Early church, ca. 30-600.