Yorke, Gertrude Cushing2014-02-142014-02-1419421942b14623596https://hdl.handle.net/2144/7927Thesis (Ed.D.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsWeights and measuresWeights and measuresMetric systemSome effects of the compulsory use of metric weights and measures: a study of the results of the compulsory use of metric weights and measures in Brazil, Argentina, Uruguay, and ParaguayThesis/Dissertation