Beatty, Mabel A.2016-06-152016-06-1519171917b14858290(OCoLC)08191986(OCoLC)ocm08191986https://hdl.handle.net/2144/16597Thesis (M.A.)--Boston University, 1917. This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsThesis/Dissertation