00808nam0-22002771i-450-990001046250403321000104625FED01000104625(Aleph)000104625FED0100010462520000920d1965----km-y0itay50------baengConjectures and RefutationsThe Growth of Scientific Knowledgeby Karl R. popper2nd rev.ed.LondonRoutledge & Kegan Paul1965Fondamenti delle scienze fisiche e naturali501Popper,Karl R.<1902-1994>159114ITUNINARICAUNIMARCBK9900010462504033214-0575871FI1FI1Conjectures and refutations13190UNINAING01