Columbia subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831--Congresses.
Kant, Immanuel, 1724-1804--Congresses.
Metaphysics--Congresses.
Harvard subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831--Criticism and interpretation--Congresses.
Idealism, German--Congresses.
Kant, Immanuel, 1724-1804--Criticism and interpretation--Congresses.
Metaphysics--Congresses
Philosophy, German--18th century--Congresses.
Philosophy, German--19th century--Congresses.
Princeton subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831--Congresses.
Kant, Immanuel, 1724-1804--Congresses.
Metaphysics--Congresses.