Caspole, Florence Esther2016-11-222016-11-2219471947b14693215(OCoLC)07832799(OCoLC)ocm07832799https://hdl.handle.net/2144/19349Thesis (Ed.M.)--Boston University, 1947. This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsSocial studies materials found in the first grade books of five basal reading seriesThesis/Dissertation