LEADER 00910nam0-22003011i-450 001 990001189400403321 005 20190627120546.0 035 $a000118940 035 $aFED01000118940 035 $a(Aleph)000118940FED01 035 $a000118940 100 $a20001205d1968----km-y0itay50------ba 101 0 $aita 200 1 $a<>esperienze alle relazioni$fa cura della Nuffield foundation 210 $aBologna$cZanichelli$d1968 215 $a72 p., [19]$cill. tav.$d19 cm 225 1 $aProgetto Nuffield per la matematica. Forme e dimensioni$v1 712 2$aNuffield foundation.$bScience teaching project 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001189400403321 952 $a107-E-15$b8227$fMA1 952 $aZIT-164$b22724$fMA1 952 $a02 49 E 9$b42$fFINBN 959 $aFINBN 959 $aMA1 996 $aEsperienze alle relazioni$9341322 997 $aUNINA