*0011556893
*008901106s1990    xx#           000 0 nob
*019  $bk
*08230$a617.6
*100  $aJacobsen, Nils$_130030400
*245  $aMateriallære$cNils Jacobsen
*300  $aS. 609-610
*773  $tDen norske tannlegeforenings tidende$gÅrg. 100, nr 15 (1990)$x0029-2303$w(NO-LaBS)303498(tnr)
*999  $z9000124678$anorart:9000124678
^