LEADER 01064nam a2200301 i 4500 001 991001123409707536 005 20020507183707.0 008 980126s1977 us ||| | eng 020 $a0043720234 035 $ab1080416x-39ule_inst 035 $aLE01307399$9ExL 040 $aDip.to Matematica$beng 082 0 $a510 084 $aAMS 00A35 084 $aZDM D30 100 1 $aEvans, Dorothy$0536051 245 10$aMathematics :$bfriend or foe? :$ba review of some ideas about learning and teaching mathematics in the primary school /$cDorothy Evans 260 $aBoston :$bAllen & Unwin,$c1977 300 $a140 p. ;$c23 cm. 490 0 $aClassroom close-ups ;$v4 650 4$aDidactis of mathematics 650 4$aMethodology of mathematics 907 $a.b1080416x$b23-02-17$c28-06-02 912 $a991001123409707536 945 $aLE013 D30 EVA11 (1977)$g1$i2013000094182$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10908572$z28-06-02 996 $aMathematics$9925865 997 $aUNISALENTO 998 $ale013$b01-01-98$cm$da $e-$feng$gus $h0$i1