Swiss ball for total fitness a step-by-step guide, improve strength & stability, 20 minute workouts
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
London
Greenwich editions
2005.
|
| Matèries: |
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
London
Greenwich editions
2005.
|
| Matèries: |