1
von Wilcox, Ralph C. (Autor),
Erschienen in Physical activity and active lifestyle of children and youth, Schorndorf: Hofmann (Verlag), 1998, S. 108-114, Lit.
Verfügbarkeit
Erschienen in Physical activity and active lifestyle of children and youth, Schorndorf: Hofmann (Verlag), 1998, S. 108-114, Lit.
2
von Doll-Tepper, Gudrun (Autor),
Erschienen in Physical activity and active lifestyle of children and youth, Schorndorf: Hofmann (Verlag), 1998, S. 12-18, Lit.
Verfügbarkeit
Erschienen in Physical activity and active lifestyle of children and youth, Schorndorf: Hofmann (Verlag), 1998, S. 12-18, Lit.