*0011283881 *008190218s2018 xx# 000 0 nob *019 $bk *08230$a549.752 *100 $aStenløkk, Jan$4aut$_129440300 *245 $aBarytt - ett allsidig mineral *300 $aS. 4-6 : ill. *650 $abarytt$9nor$2norart$_148356500 *773 $tStein$gÅrg. 45, nr. 2 (2018)$x0802-9121$w(NO-LaBS)397551(tnr) *999 $z1900638297$anorart:1900638297 ^