Williams, Malcolm Mowry2014-11-172014-11-1719531953b14688542https://hdl.handle.net/2144/9535Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.A comparison of the initial pressure of the feet in the start as the sprinter leaves the blocks.Thesis/Dissertation