Kenneth H. Cooper Quote: No.8
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I used to think that it didn't make any difference how far you ran if you had a good, strong musculoskeletal system and no underlying cardiovascular problems. Kenneth H. Cooper | Refcard PDF ↑
I used to think that it didn't make any difference how far you ran if you had a good, strong musculoskeletal system and no underlying cardiovascular problems. Kenneth H. Cooper | Refcard PDF ↑