O'Brien, James A.
Management information systems : managing information technology in the business enterprise / James A. O'Brien. - 6th ed. - McGraw-Hill/Irwin 2004.
11406
Electronic commerce.
Information technology - Management.
Management information systems.
Business - Data processing.
HF5548.32 / Obr.
Management information systems : managing information technology in the business enterprise / James A. O'Brien. - 6th ed. - McGraw-Hill/Irwin 2004.
11406
Electronic commerce.
Information technology - Management.
Management information systems.
Business - Data processing.
HF5548.32 / Obr.