Four modern philosophers : Carnap, Wittgenstein, Heidegger, Sartre / Arne Naess ; translated by Alastair Hannay. Moderne filosofer. English Naess, Arne. Hannay, Alastair tr. Philosophy B3279.H49 N33 190 NAF Translation of Moderne filosofer. Includes bibliographical references and index. Chicago : University of Chicago Press, 1968. 1968. 1968 Text xiii, 367 p. ; eng eng nor