Morgan, Harry Thomas2015-02-232015-02-2319541954b14685553https://hdl.handle.net/2144/10561Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.An analysis of twenty books of a biographical nature that are proposed for supplementary readings in the tenth-grade biology.Thesis/Dissertation