USMLE Step 3 QBook (USMLE Prep)SIXTH EDITION
| Country | USA |
| Brand | 18 Sound |
| Manufacturer | Eighteen Sound |
| Binding | Electronics |
| ItemPartNumber | 18 Sound : ND 2060 -16ohm |
| Model | 18 Sound : ND 2060 -16ohm |
| UPCs | 647356205248 |
| EANs | 0647356205248 |
| ReleaseDate | 0000-00-00 |