*0011545725 *008891121s1989 xx# 000 0 nob *019 $bk *08230$a372.241 *100 $aGjesvik, Anders$_150495000 *245 $aHeldagsskolen - trussel eller mulighet?$cav Anders Gjesvik *300 $aS. 28-29 : port. *773 $tNorsk skoleblad$gnr 18 (1989)$x0029-2117$w(NO-LaBS)307427(tnr) *999 $z8900112684$anorart:8900112684 ^