YMCA Healthy Back: A Proven Program from the World Leader in Back Care Education
![YMCA Healthy Back: A Proven Program from the World Leader in Back Care Education](http://ec4.images-amazon.com/images/I/51AbZ3aidQL._SL500_AA300_.jpg)
分類: 图书,进口原版,Health, Mind & Body(身心健康),Exercise & Fitness(锻炼与健身),
基本信息出版社:Human Kinetics PublishersDVD正文语种:英语ISBN:073607449X条形码:9780736074490商品尺寸:19 x 13.5 x 1.5 cm商品重量:91 gASIN:073607449X商品描述The "YMCA Healthy Back DVD" demonstrates correct techniques for all of the floor exercises included in the "YMCA Healthy Back Book." The DVD shows proper form for each exercise and how to conduct the exercises with a group. It's perfect for personal use at home and as a reference for exercise instructors.In addition to presenting the proper exercise techniques to make the back healthy and strong, the DVD covers: -where exercisers should feel each stretch, -incorrect stretching techniques, -first aid measures, -advice for maintaining back fitness, and-healthy back positions while standing, sitting, sleeping, driving, and lifting.