LEADER 00716nam0-22002531i-450- 001 990003177120403321 035 $a000317712 035 $aFED01000317712 035 $a(Aleph)000317712FED01 035 $a000317712 100 $a20000920d19641959km-y0itay50------ba 101 0 $aENG 102 $aIT 200 1 $aReason and nature$ean essay on the meaning of scientific method$fby Morris Raphael Cohen. 210 $aNew York$cFree Press of Glencoe$d1964$dc1959 702 1$aCohen,$bMorris Raphael 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003177120403321 952 $a11110 COH$b032322$fSES 959 $aSES 996 $aReason and nature$9452882 997 $aUNINA DB $aING01