00715nam0-22002531i-450-990001004850403321000100485FED01000100485(Aleph)000100485FED01000100485--------d--------km-y0itay50------baeng<<The >>Principles of Scientific ThinkingR. HarréLondonMacmillan1970Fondamenti delle scienze fisiche e naturali501Harré,Rom<1927- >375547ITUNINARICAUNIMARCBK9900010048504033214-1067312FI1FI1Principles of Scientific Thinking354599UNINA