*0011674101
*008961024s1980    xx#           000 0 eng
*019  $bk
*08230$a565
*100  $aOwen, Alan W.$_161811600
*245  $aAn abnormal cranidium of the trilobite Calyptaulax norvegicus
*300  $aS.87-88
*773  $tNorsk geologisk tidsskrift$gVol.60, no.1 (1980)$x0029-196X$w(NO-LaBS)279607(tnr)
*999  $z9600027873$anorart:9600027873
^