OAT Prep Book 2019 & 2020: OAT Test Prep Secrets Study Guide, Full-Length Practice Test, Step-by-Step Review Video Tutorials: (Updated for the 2019 Candidate Guide)
| Country | USA |
| Manufacturer | Bradt Travel Guides; 4 edition (9 Jan. 2014) |
| Binding | Unknown Binding |
| ReleaseDate | 0000-00-00 |