The 12-second sequencede Jorge CruiseMateriasReducing dietsWeight lossExercisePhysical fitnessEdiciones (1)The 12-second sequence (2007)Crown Publishers · inglés · ISBN 9780307383310Más obras de Jorge CruiseThe 12 Second Sequence Journal8 Minutes in the Morning for a Flat Belly8 Minutes in the Morning for Lean Hips and Thin Thighs