Oefen je brein: De compete work-out voor de hersenen in slechts 10 minuten per dag
| Country | USA |
| Brand | Schiffer Publishing |
| Manufacturer | Schiffer |
| Binding | Paperback |
| ItemPartNumber | 9780764324154 |
| UnitCount | 1 |
| Format | Illustrated |
| EANs | 9780764324154 |
| ReleaseDate | 0000-00-00 |