80/20 Workout: The Simple Science To Gaining More Muscle By Training Less (Bodybuilding Series)
| Country | USA |
| Brand | Berkley |
| Manufacturer | Berkley |
| Binding | Mass Market Paperback |
| ItemPartNumber | 9780425189030 |
| Color | Black |
| ReleaseDate | 2003-02-25 |
| UnitCount | 1 |
| EANs | 9780425189030 |