Murphy, Arthur Edward, 1901-1962. The theory of practical reason. [electronic resource] / Edited by A.I. Melden.. — La Salle, Ill., : Open Court,, 1965 [c1964]. — xviii, 440 p. : port. 24 cm. - The Paul Carus lectures, ser. 10, 1955. Includes bibliographical references. LCCN: 64020840 Subjects--Topical Terms: Reason.Praktische Vernunft.Theorie. LC Class. No.: BD161 / .M87 Dewey Class. No.: 171