1
von Brown, Rex B. (Autor)
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 42 (1971), 2, S. 133-138, Lit.
Verfügbarkeit
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 42 (1971), 2, S. 133-138, Lit.
2
3
von Klein, Karl K. (Autor),
Austin (Tex.): Jenkins (Verlag), 1971, XVIII, 177 S., Lit.
Verfügbarkeit
5
von Torg, Joseph S. (Autor),
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 42 (1971), 2, S. 203-211, Lit.
Verfügbarkeit
Erschienen in The research quarterly of the American Association for Health, Physical Education and Recreation, Washington D.C., 42 (1971), 2, S. 203-211, Lit.