Columbia subject headings:
Harvard subject headings:
Aesthetics, Modern.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Aesthetics.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Metaphysics.
Metaphysics
Princeton subject headings:
Aesthetics, Modern.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Aesthetics.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Metaphysics.
Metaphysics.