Aperçu gratuit du livre Ward-Jackson's Gymnastics for the Fingers and Wrist: A System of Gymnastics, Based on Anatomical Principles, for Developing and Strengthening the Muscles of the Hand for Musical, Mechanical, and Medical Purposes
Ward-Jackson's Gymnastics for the Fingers and Wrist: A System of Gymnastics, Based on Anatomical Principles, for Developing and Strengthening the Muscles of the Hand for Musical, Mechanical, and Medical Purposes