| 1 | Business data communications Stallings, William | |
| 2 | Business information systems : an introduction Kroenke, David | |
| 3 | Computers and information systems O'leary, T.J. | |
| 4 | Introduction to information systems O'Brien, James A. | |
| 5 | Introduction to information systems O'Brien, James A. | |
| 6 | Introduction to information systems O' Brien, James A. | |
| 7 | Introduction to information systems O'Brien, James A. | |
| 8 | Introduction to information systems in business management O' Brien, James A. | |
| 9 | Management information systems : managing information technology in the e-business enterprise O'Brien, James A. | |
| 10 | Office information systems : concepts and applications O'Neil, Sharon Lund |