55 publicaties gevonden
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- Effect of different training regimes on...
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T.w.v. € 9,95
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- Member retention - Presentation Aix en Provence
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T.w.v. € 9,95
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- Group fitness
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T.w.v. € 9,95
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- How to be an exceptional PT
- Gratis
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- Motivation
- Gratis
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- Predicting sales performance
- Gratis
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- Personal Training Management
- Gratis
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- Self-determination theory
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T.w.v. € 9,95
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- Research and membership retention
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T.w.v. € 9,95