The Jiu-Jitsu Journal – Purple Edition: Daily Training Log & BJJ Notebook – Track Techniques, Grappling, Sparring & Goals (6x9)
| Country | USA |
| Brand | Amber Books |
| Manufacturer | Sterling Publishing |
| Binding | Paperback |
| ItemPartNumber | 9781782745952 |
| ReleaseDate | 2018-02-01 |
| UnitCount | 1 |
| EANs | 9781782745952 |