00480nam a2200169Ia 450000500170000000800470001702000180006404000080008204100080009008200150009810000390011324500330015225000180018526000550020330000080025865000440026620260609004730.0260312s2026    xxu               0   0ara    d  a9780470545234  aRSD  aara  a4.21b4.21  aKalani Kirk Hausman; Susan L. Cook 0aIT ArchitecturecFor Dummies  aNot mentioned  aHoboken, New JerseybJohn Wiley & Sons, Inc.c2011  a336  aInformation technology; IT architecture