LEADER 01244nam a2200313 i 4500 001 991001261379707536 005 20020507190206.0 008 940113s1994 it ||| | eng 020 $a8890002905 035 $ab10822951-39ule_inst 035 $aLE01309513$9ExL 040 $aDip.to Matematica$beng 082 0 $a510 084 $aAMS 00A35 084 $aZDM B00 100 1 $aMalara, Nicolina A.$0120203 245 10$aProceedings of the first Italian-Spanish research symposium in mathematics education :$bModena (Italy), February 15-19, 1994 /$cedited by Nicolina A. Malara and Luis Rico 260 $aModena :$bDip. Mat. Univ. Modena,$c[1994] 300 $a264 p. ;$c24 cm. 500 $aIn testa al front.: Consiglio Nazionale delle Ricerche 650 4$aMathematical didactis 650 4$aMethodology of mathematics 700 1 $aRico, Luis 907 $a.b10822951$b21-09-06$c28-06-02 912 $a991001261379707536 945 $aLE013 B00 MAL11 (1994)$g1$i2013000025933$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i10930292$z28-06-02 996 $aProceedings of the first Italian-Spanish research symposium in mathematics education$9924142 997 $aUNISALENTO 998 $ale013$b01-01-94$cm$da $e-$feng$git $h0$i1