The measurement of athletic power some achievement standards in track and field athletic events for boys from ten to twenty yers of age - McCloy, Charles Harold 1886-1959 (New York A.S. Barnes and Co., 1932)
Issued also as thesis (Ph.D.) Columbia University, under title: Some achievement standards in track and field athletic events for boys from ten to twenty years of age.
Keywords: Athletics; Ability -- Testing; Physical education and training