00495nam a2200169 a 450000500170000002000150001708200180003210000200005010000170007024500560008725000080014326000410015130000290019249000530022163000150027463000360028920251203092029.0  a0071135812  a658.4038bPAR  aParker, Charles  aCase, Thomas  aManagement information systemsbStrategy and action  a2nd  aNew YorkbMitchell McGraw-Hillc1993  axxiii, 888p.b20 cm.cPB  aMcGraw-Hill Management Information System Series  aManagement  aManagement  Information Systems