LEADER 01397nam a2200337 i 4500 001 991001047259707536 005 20020507182238.0 008 940113s1992 it ||| | eng 035 $ab10793628-39ule_inst 035 $aLE01306213$9ExL 040 $aDip.to Matematica$beng 082 0 $a510 084 $aAMS 00A35 084 $aZDM D00 100 1 $aBarra, Mario$0440332 245 14$aThe Italian research in mathematics education :$bcommon roots and present trends :$bon the occasion of ICME 7, Québec, August 1992 /$ced. by M. Barra, M. Ferrari, F. Furinghetti, N. A. Malara, F. Speranza 260 $aModena :$bDip. Mat. Univ. Modena,$c1992 300 $a197 p. ;$c24 cm. 490 0 $aQuaderni Progetto strategico del CNR. Tecnologie e innovazioni didattiche : formazione e aggiornamento in Matematica degli insegnanti ;$v12 650 4$aMathematical didactis 650 4$aMethodology of mathematics 700 1 $aFerrari, Mario 700 1 $aFuringhetti, Fulvia 700 1 $aMalara, Nicolina A. 700 1 $aSperanza, Francesco 907 $a.b10793628$b23-02-17$c28-06-02 912 $a991001047259707536 945 $aLE013 D00 CNR11 (1992)$g1$i2013000143187$lle013$o-$pE0.00$q-$rl$s- $t0$u3$v0$w3$x0$y.i10894834$z28-06-02 996 $aItalian research in mathematics education$9921508 997 $aUNISALENTO 998 $ale013$b01-01-94$cm$da $e-$feng$git $h4$i1