Relentless Forward Progress: A Guide To Running Ultramarathons
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| Google books | books.google.com |
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| Originally published | 2011 |
| Authors | Bryon Powell |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2572191 |
About Relentless Forward Progress: A Guide To Running Ultramarathons
Ready to Run an Ultramarathon?When you consider marathons, do you think, "been there, done that"? Like so many others, do you believe that humans were born to run? Do you seek a new challenge that tests your mental and physical limits? . . .
