*0011595557
*008920616s1992    xx#           000 0 nob
*019  $bk
*08230$a628.1
*100  $aKristiansen, Hans$_43346000
*245  $aEuropeiske standarder for drikkevann
*300  $aS. 30-31 : ill.
*773  $tNorsk fiskeoppdrett$gÅrg. 17, nr 4 (1992)$x0332-7132$w(NO-LaBS)927726(tnr)
*999  $z9200143443$anorart:9200143443
^