Columbia subject headings:
Blumenberg, Hans.
Gnosticism.
Ideology.
Religion and politics.
Voegelin, Eric, 1901-1985.
Harvard subject headings:
Blumenberg, Hans.
Gnosticism
Ideology.
Religion and politics
Voegelin, Eric, 1901-1985.
Princeton subject headings:
Blumenberg, Hans.
Gnosticism.
Ideology.
Religion and politics.
Voegelin, Eric, 1901-1985.