A comparative study of the alpha health related fitness levels of 12 to 13 year old boys from different schools in Johannesburg

Xaba, Musawenkosi Johannes2014-08-272014-08-272014-08-27http://hdl.handle.net/10539/15306Thesis (M.Sc.(Med.) in Biokinetics)--University of the Witwatersrand, Faculty of Health Sciences, 2014.enSports MedicineA comparative study of the alpha health related fitness levels of 12 to 13 year old boys from different schools in JohannesburgThesis