TY - BOOK AU - Obrein, James A; Marakas, George M. TI - Management information systems: managing information technology in the e business enterprise: Managing information technology in the e business enterprise SN - 0072440783 U1 - 658.4038 OBRJ PY - 2002/// CY - New Delhi PB - Tata McGraw Hill Publishing Company Ltd KW - Management Accounting ER -