80/20 Workout: The Simple Science To Gaining More Muscle By Training Less (Bodybuilding Series)
| Country | USA |
| Brand | Golden Unicorn Enterprises Inc |
| Manufacturer | Golden Unicorn Enterprises Inc |
| Binding | Paperback |
| ItemPartNumber | RKC2009413844 |
| ReleaseDate | 2018-01-30 |
| UnitCount | 1 |
| EANs | 9781946660480 |