TY - BOOK AU - Dreyer,Danny AU - Dreyer,Katherine TI - Chi marathon: the breakthrough natural running program for a pain-free half-marathon and marathon SN - 9781451617955 AV - GV1065.17.T3 D74 2012 PY - 2012/// CY - New York PB - Touchstone Book KW - Marathon running KW - Training KW - Tai chi N1 - Includes index ER -