TY - BOOK AU - O'Brien,James A. TI - Introduction to information systems: essentials for the E-Business enterprise SN - 0072472642 (pbk) U1 - 658.4038 PY - 2003/// CY - Boston PB - McGraw-Hill/Irwin KW - Management information systems KW - Management KW - Information technologies KW - Business applications KW - E-Business systems KW - Development processes KW - Management challenges KW - FMS N1 - Include index ER -