Mental Toughness
How to Develop an Invincible Mind. Increase your Confidence, Self-Discipline and Perform at the Highest Level
Edición de la obra Mental Toughness
| Autor | John Roberts |
|---|---|
| Editorial | Freedom Bound Publishing |
| Fecha de publicación | Jun 02, 2019 |
| Páginas | 108 |
| Formato | paperback |
| ISBN-13 | 9781950855551 |
| ISBN-10 | 1950855554 |
| Número de Cutter | R645m |