Columbia subject headings:
Judaism--Works to 1900.
Philo, of Alexandria. De Decalogo.
Philo, of Alexandria. De Providentia.
Philo, of Alexandria. Hypothetica.
Philosophy, Ancient.
Philosophy, Jewish--Early works to 1800.
Harvard subject headings:
Jewish philosophy--Early works to 1800
Judaism--Works to 1900
Philo, of Alexandria. De Decalogo.
Philo, of Alexandria. De Providentia.
Philo, of Alexandria. Hypothetica.
Philosophy, Ancient.
Princeton subject headings:
Jewish philosophy.
Judaism--Works to 1900.
Philosophy, Ancient.