01057nam0-22003611i-450 99000377099040332120200325121808.088-15-00943-4000377099FED01000377099(Aleph)000377099FED0100037709920030910d1972----km-y0itay50------baitaengITy-------001yyCongetture e confutazionilo sviluppo della conoscenza scientificaKarl R. PopperBolognaIl Mulino1972724 p.21 cmCollezione di testi e di studiFilosofia2001Conjectures and refutations196913190Popper,Karl R.<1902-1994>159114ITUNINARICAUNIMARCBK99000377099040332113/600 POP1714BFSB 40 CAN354 URBDARPUXI G P 19(2)76DFDDARPUBFSDFDConjectures and refutations13190UNINA