Whatever your fitness level, this guide aims to help you find safe and effective ways to train in a variety of sports. The authors help you assess and monitor your own fitness by using questionnaires... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.