Lang, Ruth Miriam2016-10-202016-10-2019381938b14636852(OCoLC)07787685(OCoLC)ocm07787685https://hdl.handle.net/2144/18347This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsConsumers' and producers' cooperatives in the United StatesThesis/Dissertation