Columbia subject headings:
Harvard subject headings:
Acta Alexandrinorum.
Alexandria (Egypt)--Ethnic relations--History--To 1500--Sources.
Alexandria (Egypt)--Politics and government--Sources.
Greeks--Egypt--Alexandria--History--To 1500--Sources.
Jews--Egypt--Alexandria--History--To 1500--Sources.
Princeton subject headings:
Alexandria (Egypt)--History--Sources.
Alexandria (Egypt)--History.
Egypt--Ethnic relations--History.
Egypt--History--30 B.C.-640 A.D.
Egypt--History--30 B.C.-640 A.D.--Sources.
Philo, of Alexandria