2
von Burke, Ed (Autor),
Erschienen in The Athletics Congress's track and field coaching manual, Champaign: Leisure Press (Verlag), 1989, S. 177-188, Lit.
Verfügbarkeit
Erschienen in The Athletics Congress's track and field coaching manual, Champaign: Leisure Press (Verlag), 1989, S. 177-188, Lit.