00363    a2200133   4500020001500000082002100015100001800036245005000054260004400104300002300148650002700171650001200198700001900210  a1858050286  a658.4038011bHAR  aHarris, Gregg  aInformation technology bskills and knowledge  aLondonbDP publications ltdc1993g1993  aviii, 165p.c24cm.  aInformation management  aSystems  aHogan, Michael