O'Brien, James A.
Introduction to information systems : essentials for the internetworked enterprise. - Boston : Irwin, 2000. - 9th ed. 510p., index, references, glossary. ; cm.
0071169733
Business--Data Processing.
Management--Data Processing.
HF5548.2.O13
Introduction to information systems : essentials for the internetworked enterprise. - Boston : Irwin, 2000. - 9th ed. 510p., index, references, glossary. ; cm.
0071169733
Business--Data Processing.
Management--Data Processing.
HF5548.2.O13