| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Poland Your Business Partner 2007 | 978-83-89897-21-3 (83-89897-21-O) | 2007 | Polish Ministry of Economy · Consumption and Business Cycles Research, Warsaw Institute for Market · Ryszard Michalski |