*0011543862 *008891017s1988 xx# 000 0 nob *019 $bk *08230$a745.593 *100 $aOlsen, Rolf Harald$_164529500 *245 $aDypping av lys$ctekst: Rolf Harald Olsen *300 $aS. 30-31 : ill. *773 $tForming i skolen$gÅrg. 22, nr 5 (1988)$x0333-2217$w(NO-LaBS)791202(tnr) *999 $z8900110821$anorart:8900110821 ^