Calisthenics: Core CRUSH: 38 Bodyweight Exercises | The #1 Six Pack Abs Bodyweight Training Guide (The SUPERHUMAN Series)
| Country | USA |
| Brand | CREATESPACE |
| Manufacturer | CreateSpace Independent Publishing Platform |
| Binding | Paperback |
| UnitCount | 1 |
| EANs | 9781539046974 |
| ReleaseDate | 0000-00-00 |