7 minutes to fit : 50 anytime, anywhere interval workouts / Brett Klika.
Publication year: 2015
Publisher: San Francisco : Chronicle Books,
ISBN: 9781452138473 (pbk.) :
Based on the hugely popular New York Times article 'The Scientific 7-Minute Workout' (90 million hits on Google), this portable fitness book features 50 seven-minute illustrated interval workouts that only require a chair and a wall to complete.
160 pages : illustrations ; 18 cm
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