*0011588946
*008920116s1991    xx#           000 0 nob
*019  $bk
*08230$a005.8
*110  $aNational Software Testing Laboratory$_166923100
*245  $aFleksibel sikkerhet under System 7$bfem backup-programmer i Macintosh
*300  $aS. 72-73, 76
*773  $tDatatid$gÅrg. 13, nr 12 (1991)$x0332-8171$w(NO-LaBS)856848(tnr)
*999  $z9200136832$anorart:9200136832
^