*0011610482
*008930610s1993    xx#           000 0 nob
*019  $bk
*08230$a507.1
*100  $aKristiansen, Per$_159044200
*245  $aFlukten fra realfagene gir teknologi-krise
*300  $aS. 2-6 : ill.
*773  $tSkoleforum$gÅrg. 92, nr 9 (1993)$x0332-7167$w(NO-LaBS)759810(tnr)
*999  $z9300158110$anorart:9300158110
^