mp3 cd, 1 pages
Published April 19, 2016 by HarperCollins Publishing and Blackstone Audio, Harpercollins.
The Oxygen Advantage
The Simple, Scientifically Proven Breathing Techniques for a Healthier, Slimmer, Faster, and Fitter You
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"Learn how you can: increase your exercise intensity while expending less effort and breathing less heavily; achieve your perfect weight by suppressing your appetite naturally; improve your energy levels and mental focus; have far greater control of your asthma for the rest of your life; achieve a personal best athletic performance."--Dust jacket.