Columbia subject headings:
Kant, Immanuel, 1724-1804. Prolegomena.
Harvard subject headings:
Kant, Immanuel, 1724-1804. Kritik der reinen Vernunft.
Kant, Immanuel, 1724-1804. Prolegomena
Knowledge, Theory of
Metaphysics
Princeton subject headings:
Kant, Immanuel, 1724-1804. Prolegomena.