Protect and Serve (Rookie K-9 Unit Book 1)
| Country | USA |
| Brand | Johns Hopkins University Press |
| Manufacturer | Johns Hopkins University Press |
| Binding | Hardcover |
| ItemPartNumber | 141, 141 colour illustrations |
| UnitCount | 1 |
| Format | Illustrated |
| EANs | 9781421421919 |
| ReleaseDate | 0000-00-00 |