| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Exploring IBM Software for On Demand Business: Business Transformation and the On Demand Software Infrastructure | 978-1-931644-38-9 | 2006 | |
| IBM Software for e-business on demand: Business Transformation and the on demand Software Infrastructure | 978-1-931644-17-4 | 2004 | |
| Understanding IBM Workplace Strategy & Products: A New Approach to People Productivity | 978-1-931644-45-7 | 2005 | Ron Sebastian |
| Understanding IBM Workplace Strategy and Products: Featuring Lotus Workplace | 978-1-931644-29-7 | 2005 | " |
D S · D. Spencer · D.W. · Douglas Spencer · Douglas W. · W.S. · W. SPENCER