00448nam a2200169Ia 450000100060000000800410000602000180004704000130006508200160007810000170009424500730011125000080018426000500019230000110024254600070025370000180026027896140414s9999 xx 000 0 und d a0-13-140564-0 cPK-LaUMT a 004bCAP-C aH. L. Capron aComputersbtools for an information agecH. L. Capron<>J. A. Johnson a8th aUpper Saddle River,USA:bPrentice Hall,c2004 a600 p. aEN aJ. A. Johnson