*0011343531
*008030129s2002    xx#           000 0 nob
*019  $bk
*08230$a507
*100  $aSjøberg, Svein$_129080900
*245  $aHvorfor skal alle lære naturfag?
*300  $aS. 34-43
*650  $aNaturfag$2norart$_14505600
*650  $aundervisning$2norart$_10435100
*773  $tBedre skole$gnr 2 (2002)$x0802-183X$w(NO-LaBS)32728(tnr)
*999  $z300319788$anorart:300319788
^