How to Train a Superpup: Unleash your puppy’s potential by DK, Gwen Bailey
English | August 1st, 2011 | ISBN: 1405363096 | 194 pages | True PDF | 40.82 MB
In Unbreakable Runner, CrossFit EnduranceTM founder Brian MacKenzie and journalist T.J. Murphy examine long-held beliefs about how to train, tearing down those traditions to reveal new principles for a lifetime of healthy, powerful running.