http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Contributing authors: William J. Baumol [and others].
"Papers and formal discussion presented at two conferences sponsored by the Graduate School of Business, Columbia University [held at Harriman, N.Y., April 2-4, 1962 and New York City, September 6-7, 1962.]"