Essery, Marian Ruth2017-02-162017-02-1619361936b14778312(OCoLC)07938232(OCoLC)ocm07938232https://hdl.handle.net/2144/20405Thesis (M.A.)--Boston University, 1936. 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