*0011624620
*008940131s1993    xx#           000 0 nob
*019  $bk
*08230$a363.17
*100  $aBjerketvedt, Dag$_153802500
*245  $aRadonfagmiljøet i Telemark$cav Dag Bjerketvedt, Olav Rosef, Arne Totland
*300  $aS. 2-3, 25 : ill.
*700  $aRosef, Olav$_152615000
*700  $aTotland, Arne$_166196300
*773  $tTeknisk hygienisk forum$gÅrg. 12, nr 4 (1993)$x0800-4455$w(NO-LaBS)728054(tnr)
*999  $z9400168659$anorart:9400168659
^