Increasing physical activity a practical guide gan Rippe, James M.

Research methods in physical activity and health

Plyometric anatomy gan Hansen, Derek 1969-, Kennelly, Steve

Physical activity epidemiology gan Dishman, Rod K., Heath, Gregory, Lee, I-Min

Conditioning for strength and human performance

Physical activity and health

Does the built environment influence physical activity? examining the evidence

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Physical activity for health and fitness

Physical activity for health and fitness gan Jackson, Allen W.

Fitness for life childhood to maturity.