ISBN-13: 9781569757741 / Angielski / Miękka / 2010 / 128 str.
GET AS FIT AS A MARINE
For almost three decades as a U.S. Marine, Master Gunnery Sergeant Paul Roarke rigorously designed and tested a unique system to achieve and maintain a level of physical fitness that kept him battle-ready when he was away from hard-core Marine PT--Corps Strength.