Speed Training for Martial Artsde J. BarnesMateriasMartial artsEdiciones (1)Speed Training for Martial Arts (2005)Fitness Lifestyle · inglés · ISBN 9780976899808Más obras de J. BarnesThe Complete Works Of Aristotle The Revised Oxford TranslationPower Training for Combat, MMA, Boxing, Wrestling, Martial Arts, and Self-DefenseMental Toughness for Peak Performance, Leadership Development, and Success