Fit at 50: Your Guide to a Stronger, Fitter, and Happier (Mid) Life in Just 6 Weeks
| Country | USA |
| Brand | University of Pennsylvania Museum Publications |
| Manufacturer | University of Pennsylvania Press |
| Binding | Paperback |
| UnitCount | 1 |
| EANs | 9780812221374 |
| ReleaseDate | 0000-00-00 |