Columbia subject headings:
Egypt--History--Greco-Roman period, 332 B.C.-640 A.D.
Egypt--Relations--Ethiopia.
Egypt--Relations--Nubia.
Ethiopia--Relations--Egypt.
Nubia--Relations--Egypt.
Romans--Africa, North.
Romans--Africa.
Harvard subject headings:
Egypt--History--Greco Roman period, 332 B.C.-640 A.D.
Princeton subject headings:
Egypt--History--Greco-Roman period, 332 B.C.-640 A.D.
Egypt--Relations--Ethiopia.
Egypt--Relations--Nubia.
Ethiopia--Relations--Egypt.
Nubia--Relations--Egypt.
Romans--Africa.