*0011211109
*008140903s2014    xx#           000 0 nob
*019  $bk
*08230$a372.7
*100  $aBlank, Natasha$4aut$_142857500
*245  $aUtviklende opplæring i matematikk
*300  $aS. 50-53 : ill.
*650  $aMatematikk$2norart$_10568000
*650  $agrunnskoler$2norart$_46001800
*650  $aundervisning$2norart$_10435100
*700  $aMelhus, Kjersti;$4aut$_142857600
*700  $aMoe, Gerd Inger$4aut$_142857700
*700  $aTveit, Cato;$4aut$_142857800
*773  $tUtdanning$gNr. 13 (2014)$x1502-9778$w(NO-LaBS)412136(tnr)
*999  $z1400564636$anorart:1400564636
^