Hume, David Enquiries concerning the human understanding and concerning the principles of morals David Hume - 3rd ed. - Oxford Clarendon press 1978 - xl, 417p. Includes index ISBN: 0 19 824536 X �2.95 Subjects--Topical Terms: PhilosophyPhilosophy - British Isles Dewey Class. No.: 192 / HUM