Mackie, J L . Hume`s moral theory / by J.L.Mackie. - London : Routledge & Kegan Paul , 1980. - viii,166p. : diagrams ; 22cm . - International library of philosophy, NULL NULL; . - International library of philosophy, NULL NULL; . Includes index ISBN: UKP 12.75 (Hb) Subjects--Index Terms: ETHICS Dewey Class. No.: 170.92 / MAC/H