Mastering The 21 Immutable Principles Of Brazilian Jiu-Jitsu: The Ultimate Handbook for Brazilian Jiu-Jitsu Students
| Country | USA |
| Author | Chris Matakas |
| Binding | Kindle Edition |
| Format | Kindle eBook |
| IsAdultProduct | 0 |
| NumberOfPages | 116 |
| PublicationDate | 2017-06-15 |
| ReleaseDate | 2017-06-15 |