The healthy lower back laying the foundation through proper lifting, sitting, and exercise

The healthy lower back laying the foundation through proper lifting, sitting, and exercise

Dades bibliogràfiques
Autor principal: Zacharkow, Dennis
Format: Llibre
Idioma:English
Publicat: Springfield, Ill. Thomas c1984.
Matèries:
Back > Care and hygiene.
Back > Popular works.
Backache > Exercise therapy.
Gymnastics.