The Mental Toughness Challenge Journal: A 90-Day Journey of Discipline, Resilience, and Progress — With Daily Checklists, Prompts, and Progress Tracking for Your Mind, Body, and Habits
| Country | USA |
| Brand | Everyman's Library |
| Manufacturer | Everyman's Library |
| Binding | Hardcover |
| ItemPartNumber | 0679446230_used |
| Color | Grey |
| ReleaseDate | 1995-10-17 |
| UnitCount | 1 |
| EANs | 9780679446231 |