00477nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001700084100001500101245008500116260004000201300001500241650002500256650001300281650001300294IN-BaIIA211028s9999    xx            000 0 eng d  a0-201-31508-4  cIIA Library  a519.682bDUF  aDuffy, Tim 0aMicrosoft excel 97cTim Duffy                                                     aMassachusettsbAddison-Wesleyc1997  axiv, 214p.  aComputer programming  aExcel 97  aMS-Excel