Mental Toughness for Beginners: Develop a Growth Mindset, Achieve an Unbeatable Mentality, Train Your Brain to Increase Self-Esteem and Self-Discipline in Your Life
| Country | USA |
| Brand | National Geographic |
| Manufacturer | National Geographic Kids |
| Binding | Paperback |
| ItemPartNumber | 9781426300424 |
| Color | Multicolor |
| ReleaseDate | 2007-01-09 |
| UnitCount | 1 |
| Format | Illustrated |
| EANs | 9781426300424 |
