Cengage Learning EMEA · Continuum
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Database Principles and Design | 978-1-84480-540-2 (1-84480-540-9) | 2008 |
| Operating Systems: Incorporating Unix and Windows | 978-0-8264-6416-3 (0-8264-6416-5) | 2003 |
| Relational Database Principles | 978-0-8264-5713-4 (0-8264-5713-4) | 2002 |