Montague, William Pepperell, 1873-1953. The ways of knowing or, The methods of philosophy / William Pepperell Montague - London G. Allen & Unwin 19780391005685 - 427 p. ; 23 cm. - Muirhead library of philosophy . Includes index. LCCN: wl-n83-018116 Subjects--Topical Terms: Knowledge, Theory of