Inter-sport training (basic course) BL 23015 22.09. – 22.10.2023 Weekend course in Marzahn In these 61 teaching units, the theoretical basics in the areas of
Inter-sport training (basic course) BL 23015 22.09. – 22.10.2023 Weekend course in Marzahn In these 61 teaching units, the theoretical basics in the areas of