LEADER 00903nam0-22003251i-450- 001 990004601540403321 005 20080220160149.0 035 $a000460154 035 $aFED01000460154 035 $a(Aleph)000460154FED01 035 $a000460154 100 $a19990604d1972----km-y0itay50------ba 101 1 $aita 102 $aIT 105 $ay-------001yy 200 1 $aConferenze sulla epistemologia genetica$fJean Piaget 210 $aRoma$cArmando Armando$d1972 215 $a99 p.$d22 cm 225 1 $aPsicologia$v6 610 0 $aEpistemologia 676 $a121$v21$zita 700 1$aPiaget,$bJean$f<1896-1980>$024722 801 0$aIT$bUNINA$c20051027$gRICA$2UNIMARC 901 $aBK 912 $a990004601540403321 952 $aP.1 EM 120$bPED. 2147$fFLFBC 952 $aP.1 EM 120 BIS$bIst. psic. 1380$fFLFBC 959 $aFLFBC 996 $aGenetic epistemology$931361 997 $aUNINA