*0011330900 *008000320s2000 xx# 000 0 nno *019 $bk *08230$a551.4 *100 $aBondevik, Stein$_139639500 *245 $aKosmisk stråling gir ny geologisk viten *300 $aS. 32-34 : ill. *650 $ageomorfologi$2norart$_24216100 *650 $akosmisk$astråling$2norart$_75453500 *773 $tGeo$gÅrg. 3, nr 1 (2000)$x1500-8371$w(NO-LaBS)927690(tnr) *999 $z273905$anorart:273905 ^