00810nam0-22002891i-450 99000413445040332120241211110831.00-253-33980-4000413445FED01000413445(Aleph)000413445FED0100041344519990604d1973----km-y0itay50------baengy-------00-c-Nature and necessityAn essay in physical ontologyMilton FiskBoomingtonIndiana University Pressc1973XVI, 302 p.24 cmONTOLOGIAFisk,Milton160682ITUNINARICAUNIMARCBK990004134450403321111 FISM 001PED.2949FLFBCFLFBCNature and necessity477300UNINA