O'Brien, James A.
Introduction to information systems : essentials for the internetworked e-business enterprise / James A. O'Brien. - 10th ed. - McGraw-Hill/Irwin 2001.
9448
Business - Data processing.
Management - Data processing.
Management information systems.
HF5548.2 / Obr.
Introduction to information systems : essentials for the internetworked e-business enterprise / James A. O'Brien. - 10th ed. - McGraw-Hill/Irwin 2001.
9448
Business - Data processing.
Management - Data processing.
Management information systems.
HF5548.2 / Obr.