Columbia subject headings:
Brunner, Constantin, 1862-1937.
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Kant, Immanuel, 1724-1804.
Spinoza, Benedictus de, 1632-1677.
Harvard subject headings:
Brunner, Constantin, 1862-1937.
Hegel, Georg Wilhelm Friedrich, 1770-1831
Kant, Immanuel, 1724-1804
Spinoza, Benedictus de, 1632-1677
Princeton subject headings:
Brunner, Constantin, 1862-1937.
Hegel, Georg Wilhelm Friedrich, 1770-1831--Influence.
Kant, Immanuel, 1724-1804--Influence.
Spinoza, Benedictus de, 1632-1677--Influence.