00888nam0-22002771i-450-990000976810403321000097681FED01000097681(Aleph)000097681FED0100009768120000920d1965----km-y0itay50------baengBeyond the edge of certaintyEssays in Contemporary Science and PhilosophyEditor Robert G. ColodnyEnglewood Cliffs [N.J.]Prentice-Hall1965International Library of Psychology. Philosophy and Scientific Methods2Fondamenti delle scienze fisiche e naturali501Colodny,Robert G.45842ITUNINARICAUNIMARCBK9900009768104033214-0596389FI1FI1Beyond the edge of certainty353088UNINAING01