80/20 Workout: The Simple Science To Gaining More Muscle By Training Less (Bodybuilding Series)
| Country | USA |
| Author | Mark Twain |
| Binding | Kindle Edition |
| Format | Kindle eBook |
| IsAdultProduct | |
| NumberOfPages | 441 |
| PublicationDate | 2016-02-03 |
| ReleaseDate | 2016-02-03 |