CHARLES,V.Breakfield Roxanne E.Burkey Managing Systems Mingrations&Upgrades Demystifying the Technology Puzzle - Digital Press london 2002 - xviii,460pg illi.; 22cm - Demystifying the Technology Puzzle . index, ISBN: 9781555582562 LCCN: 1 Subjects--Topical Terms: LC Class. No.: 005.2 Dewey Class. No.: 005.2