Sagal, Paul T. Mind, man and machine : a dialogue / Paul T. Sagal. - 2nd ed. - Indianapolis : Hackett Pub. Co., 1994. - vi, 52 p. ; 23 cm. Includes bibliographical references (p. 51-52) ISBN: 087220264X 0872202631 Subjects--Topical Terms: Philosophy--Introductions LC Class. No.: BD21