ISBN-13: 9780692493960 / Angielski / Miękka / 2005 / 146 str.
ISBN-13: 9780692493960 / Angielski / Miękka / 2005 / 146 str.
A guide for providing knowledge to individuals striving to become a Christiansen Code fitness Ambassador and for gaining additional knowledge around fitness and training. The Ultimate Resource for inner balance in physical fitness with an indepth look at understanding your physiology. The owners manual for the human body.