EXERCISE BALL

副标题: fun,safe,and effective workouts with your swiss ball

ISBN: 9781405446464

出版社: Parragon Publishing

出版年: 2006

页数: 96

定价: 0.00 元

装帧: 精装

内容简介

this book is the perfect guide to using an exercise ball,covering all the basics,including posture,beathing,and mental focus.A range of easy-to-follow exercise for beginners,intermedicate,and advanced users is described,including exercises suitable for use during pregnancy.