Exercises in Epidemiology: Applying Principles and Methods
| Country | USA |
| Brand | Gabba Goods |
| Manufacturer | Gabba Goods |
| Binding | Electronics |
| ItemPartNumber | Unicorn Headphones |
| Model | Unicorn Headphones-Parent |
| UnitCount | 1 |
| UPCs | 813085029930 |
| EANs | 0813085029930 |
| ReleaseDate | 0000-00-00 |