TTraining for EnduranceTraining for Endurancede Philip MaffetoneEdiciones (2)Training for Endurance (2000)The MAF Group · ISBN 9780964206274Training for endurance (1996)David Barmore Productions · inglésMás obras de Philip MaffetoneThe big book of endurance training and racingTThe big book of endurance training and racingThe big book of endurance training and racing