*0011709523
*008971013s1997    xx#           000 0 nob
*019  $bk
*08230$a005.71
*100  $aSandberg, Hans$_155272900
*245  $aBruk weben som veiviser
*300  $aS. 52-53 : ill.
*520  $aOm kooperative filter på Internett
*773  $tDatatid$gÅrg. 19, nr 6/7 (1997)$x0332-8171$w(NO-LaBS)856848(tnr)
*999  $z9700224669$anorart:9700224669
^