Hintikka, Jaakko, 1929-, Knowledge and belief : an introduction to the logic of the two notions / [print] by Jaakko Hintikka. - Ithaca, New York : Cornell University Press, (c)1962, (c)1977 printing] - 179 pages ; 23 cm. - Contemporary philosophy . LCCN: 62014461 Subjects--Topical Terms: Philosophy-Ancient LC Class. No.: B4691.H666.K569 1962 B4691