Berrett-Koehler Publishers · Routledge
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Walking the Talk: The Business Case for Sustainable Development | 978-1-57675-234-0 (1-57675-234-8) | 2002 | Stephan Schmidheiny · Philip Watts |
| Walking the Talk: The Business Case for Sustainable Development | 978-1-874719-50-2 (1-874719-50-0) | 2002 | Stephan Schmidheiny · Philip Watts |