Columbia subject headings:
Church history--Primitive and early church, ca. 30-600.
Justin, Martyr, Saint.
Platonists.
Harvard subject headings:
Church history--Primitive and early church, ca. 30-600
Church history--Primitive and early church, ca. 30-600.
Justin, Martyr, Saint
Platonists.
Princeton subject headings:
Christian ethics--History--Early church, ca. 30-600.
Christianity--Philosophy--History.
Church history--Primitive and early church, ca. 30-600.
Justin, Martyr, Saint
Platonists.