HarperCollins · verlag moderne industrie
| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| E-Commerce | Gebundene Ausgabe | 978-3-478-24450-3 | 2000 | Kate Kelly | |
| Go It Alone!: The Secret to Building a Successful Business on Your Own | Paperback | 978-0-06-073114-4 | 2005 | ||
| Go It Alone!: The Secret to Building a Successful Business on Your Own | Hardcover | 978-0-06-073113-7 | 2004 | ||
| It Could Happen Here LP: America on the Brink | Paperback | 978-0-06-188591-4 | 2009 | ||