LEADER 00739nam0-22002651i-450- 001 990004482500403321 005 19990530 035 $a000448250 035 $aFED01000448250 035 $a(Aleph)000448250FED01 035 $a000448250 100 $a19990530d1952----km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $a<>method of Descartes$eA study of the regulae$fL. J. Beck 210 $aOxford$cAt the Clarendon Press$d1952 215 $aX, 316 p.$d21 cm 700 1$aBeck,$bLeslie John$044731 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990004482500403321 952 $a5/II D 14*$bbibl.28444$fFLFBC 959 $aFLFBC 996 $aMethod of Descartes$9358366 997 $aUNINA