ผู้เขียน: Ruben J. Guzman

สนับสนุน

2 หนังสืออิเล็กทรอนิกส์โดย Ruben J. Guzman

Ruben Guzman: Swimming Drill Book
Technique is critical in swimming performance. In the pool or open water, coaches and athletes alike know that efficiency in entering the water and in moving through it equates to milliseconds of imp …
PDF
อังกฤษ
DRM
€25.72
Ruben Guzman: Swimming Drill Book
Technique is critical in swimming performance. In the pool or open water, coaches and athletes alike know that efficiency in entering the water and in moving through it equates to milliseconds of imp …
EPUB
อังกฤษ
DRM
€25.77