Unshakable Mental Strength for Teen Athletes: Build the Mindset of a Champion with Proven Mental Skills Training to Develop Mental Toughness, ... (Unshakable Mental Toughness in Sports)
| Country | USA |
| Manufacturer | GRIN Verlag |
| Binding | Kindle Edition |
| ReleaseDate | 2003-04-10 |
| Format | Kindle eBook |