| title | media type | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Dawaj innym szczescie | Hardcover | 978-83-62195-81-7 | 2011 |
| Dawaj innym szczescie | CD-ROM | 978-83-7746-106-8 | 2011 |
| Delivering Happiness: A Path to Profits, Passion, and Purpose | Paperback | 978-0-446-57622-2 | 2013 |
| Delivering Happiness: A Path to Profits, Passion, and Purpose | Audio CD | 978-1-60941-280-7 | 2013 |
| Delivering Happiness: A Path to Profits, Passion and Purpose | Paperback | 978-1-4555-0890-7 | 2012 |
| Delivering Happiness: A Path to Profits, Passion, and Purpose | Hardcover | 978-0-446-56304-8 | 2010 |
| Delivering Happiness: A Path to Profits, Passion and Purpose | Paperback | 978-0-446-58532-3 | 2010 |
| Delivering Happiness: A Path to Profits, Passion, and Purpose | Audio CD | 978-1-60788-230-5 | 2010 |
| Delivering Happiness: A Path to Profits, Passion, and Purpose; A Round Table Comic | Paperback | 978-1-61066-024-2 | 2012 |
| Delivering Happiness: ¿Cómo hacer felices a tus empleados y duplicar tus beneficios? | Tapa blanda | 978-84-15505-41-9 | 2013 |
| Il segreto delle aziende in cui è bello lavorare | Copertina rigida | 978-88-86696-63-0 | 2013 |
| L'entreprise du bonheur | Poche | 978-2-84899-487-1 | 2011 |
| Moi, mes souliers, et les leçons de mon succès | Paperback | 978-2-89472-523-8 | 2011 |
| Strategia i marketing Nowe kierunki rozwoju: Pakiet. Zestaw ksiazek audio w unikalnym etui. | CD-ROM | 978-83-7746-158-7 | | Kartajaya i Iwan Setiawan Hermawan · Philip Kotler · Renee Mauborgne · Chan Kim W. |