1
von Stull, G. Alan (Autor),
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 2, S. 189-193, Lit.
Verfügbarkeit
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 2, S. 189-193, Lit.
2
von Sysler, Barry L. (Autor),
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 1, S. 105-109, Lit.
Verfügbarkeit
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 1, S. 105-109, Lit.
3
von Clarke, David H. (Autor),
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 1, S. 19-26, Lit.
Verfügbarkeit
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 41 (1970), 1, S. 19-26, Lit.