Heiss, Robert, 1903- Hegel, Kierkegaard, Marx; three great philosophers whose ideas changed the course of civilization. Translated from the German by E. B. Garside. - New York, Delacorte Press/S. Lawrence [1975] - x, 438 p. ; 21 cm. ISBN: 0440035260 Dewey Class. No.: 140 / H3658