http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
"Published under the auspices of the Rural Sociological Society with the cooperation of the Center for Agricultural and Economic Development at Iowa State University".
"The chapters ... were originally presented as invited papers at the 1961 annual meeting of the Rural Sociological Society at Iowa State University, Ames".