105 publicaties gevonden
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- Self-determination theory
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T.w.v. € 9,95
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- Fitness Against Doping
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T.w.v. € 9,95
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- Policy making in regards to drop-out in...
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T.w.v. € 9,95
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- Effect of different training regimes on...
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T.w.v. € 9,95
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- Member loyalty in fitness clubs
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T.w.v. € 9,95