Hahn, Fredrick books & textbook
The Slow Burn Fitness Revolution: The Slow Motion Exercise That Will Change Your Body in 30 Minutes a Week
Hahn, Fredrick Eades, Mary Dan Eades, Michael R.
Harmony /2002-12-24 Hardcover / 181 Pages
isbn-10: 0767913868 / isbn-13: 9780767913867
Strong Kids, Healthy Kids: The Revolutionary Program for Increasing Your Child's Fitness in 30 Minutes a Week
Hahn, Fredrick Westcott, Wayne L.
Amacom Books /2008T Hardcover / 164 Pages
isbn-10: 0814409423 / isbn-13: 9780814409428
The Slow Burn: Fitness Revolution by Hahn, Frederick, Eades, Michael R., Eades, Mary Dan (2003) Paperback
Century / Paperback