| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Major Companies of Asia and Australasia: Vol. 3--Australasia - Australia, New Zealand, Papua New Guinea | 978-1-86099-515-6 (1-86099-515-2) | 2007 | |
| Major Information Technology Companies of the World | 978-1-86099-528-6 (1-86099-528-4) | 2008 | Russ J. Graham · David J. Smith · Kate Wilson |
| Major Information Technology Companies of the World | 978-1-86099-427-2 (1-86099-427-X) | 2002 | Sandra James · Monica Scott · David J. Smith |
Carsten Otte · Carsten Otto · Christa Otto · Christian Ott · Christian Otto · Christiane Ott · Christine Ott · Christine Otto · Christoph Ott · Christoph Otte