Guild, Charles James2016-10-122016-10-1219371937b14774410(OCoLC)07928281(OCoLC)ocm07928281https://hdl.handle.net/2144/18252Thesis (M.A.)--Boston University, 1937. This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions(The) development of social insurance in the United StatesThesis/Dissertation