*0011115006
*008010115s2001    xx#           000 0 nob
*019  $bk
*08230$a621.32
*100  $aHaugaard Nielsen, Rolf$_129107800
*245  $aDioder erstatter glødelampene
*300  $aS. 48-49 : ill.
*650  $alysdioder$9nor$2norart$_129893200
*773  $tIllustrert vitenskap$gnr 1 (2001)$x0800-3955$w(NO-LaBS)468191(tnr)
*999  $z100285745$anorart:100285745
^