Columbia subject headings:
Catholic Church--Doctrines--History.
Kant, Immanuel, 1724-1804--Religion.
Harvard subject headings:
Catholic Church--Doctrines--History.
Kant, Immanuel, 1724-1804--Religion.
Princeton subject headings:
Catholic Church--Doctrines--History.
Kant, Immanuel, 1724-1804--Ethics.
Kant, Immanuel, 1724-1804--Influence.