Columbia subject headings:
Judaism--Apologetic works--History and criticism.
Judaism--History--Post-exilic period, 586 B.C.-210 A.D.
Philo, of Alexandria.
Harvard subject headings:
Judaism--Apologetic works--History and criticism
Judaism--History--586 B.C.-210 A.D.
Judaism--History--Post-exilic period, 586 B.C.-210 A.D.
Philo, of Alexandria
Princeton subject headings: