Kant, Immanuel, 1724-1804., Prolegomena to any future metaphysics.With an introduction by Lewis White Beck. - Indianapolis, Bobbs-Merrill (c)1950. - xxiv, 136 pages 21 cm. Subjects--Topical Terms: Philosophy-AncientMetaphysics. LC Class. No.: B2787 / .P765 1950 B2787