*0011547675
*008900206s1989    xx#           000 0 eng
*019  $bk
*08230$a551.73
*100  $aIngdahl, Svein Erik$_164551600
*245  $aThe upper Ordovician-Lower Silurian in the Os area, Major Bergen Arc, western Norway$cSvein Erik Ingdahl
*300  $aS. [163]-175 : kart
*773  $tNorsk geologisk tidsskrift$gVol. 69, no. 3 (1989)$x0029-196X$w(NO-LaBS)279607(tnr)
*999  $z9000115449$anorart:9000115449
^