Carnap, Rudolf, 1891-1970, The logical suitax of language / By Rudolf carnap ; translated by amethe smeaton (countess von zeppelin) - 352 páginas ISBN: 0-7100-3125-4 Subjects--Topical Terms: Positivismo lógicoLógica simbólica y matemática LC Class. No.: BC135 / C36 1937