Keyser, Cassius Jackson Humanism and science by Cassius Jackson Keyser. - New York Columbia University Press 1931. - xxii, 243 p., 1 b. 22 cm. LCCN: 31009431 Subjects--Topical Terms: Humanism--20th century.Mathematics--Philosophy.Science--Philosophy. LC Class. No.: B821 / .K4 Dewey Class. No.: 149.9