Alexander, William Thurlow2017-02-162017-02-1619351935b14776236(OCoLC)07932235(OCoLC)ocm07932235https://hdl.handle.net/2144/20418Thesis (M.A.)--Boston University, 1935. This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsMental testing as a measure of ability in algebraThesis/Dissertation