Dirty Bertie - Series 1 - David Roberts 10 Books Collection Set (Fangs, Fetch, Germs, Mud, Bogeys, Yuck, Burp, Pants, Fleas, Worms)
| Country | USA |
| Brand | Harvard Business Review Press |
| Manufacturer | Harvard Business Review Press |
| Binding | Hardcover |
| UnitCount | 1 |
| EANs | 9781422127223 |
| ReleaseDate | 0000-00-00 |