Latendorf, Frederick Alexander2018-07-312018-07-3119521952b1470383xhttps://hdl.handle.net/2144/30135Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.American historyHigh schoolsTextbooksAmerican history textbooks for the senior high schoolThesis/Dissertation1171902562241899177863760001161