Columbia subject headings:
Harvard subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831--Congresses.
International relations--Philosophy--Congresses.
Kant, Immanuel, 1724-1804--Congresses.
Philosophy, German--Congresses.
Princeton subject headings:
Hegel, Georg Wilhelm Friedrich, 1770-1831--Congresses.
International relations--Philosophy--Congresses.
Kant, Immanuel, 1724-1804--Congresses.