LEADER 00867nam0-22003131i-450- 001 990001046590403321 005 20160314184600.0 035 $a000104659 035 $aFED01000104659 035 $a(Aleph)000104659FED01 035 $a000104659 100 $a20001205d1965----km-y0itay50------ba 101 0 $aeng 200 1 $aNatural Deduction$eA Proof-Theoretical Study$fDag Prawitz 210 $aStockholm [etc.]$cAlmqvist & Wiksell$d1965 215 $a113 p.$d24 cm 225 1 $aStockholm Studies in Philosophy$v3 610 0 $aLogica 610 0 $aRicorsività 676 $a160 700 1$aPrawitz,$bDag$049914 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001046590403321 952 $a7-092 POZZO LIBRARIO$b7262$fFI1 952 $a7-092.001$b8452$fFI1 959 $aFI1 996 $aNatural Deduction$9341068 997 $aUNINA