*0011597187 *008920724s1992 xx# 000 0 nob *019 $bk *08230$a553.4 *100 $aNilsen, Odd$_66819500 *245 $aOslos sentralt beliggende sølvgruve$bAkersberg gruve *300 $aS. 45-49 : ill. *773 $tSt. Hallvard$gÅrg. 70, nr 2 (1992)$x0036-2859$w(NO-LaBS)27934(tnr) *999 $z9200145073$anorart:9200145073 ^