http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a symposium presented [under the auspices of Section O (Agriculture)] at the Denver Meeting of the American Association for the Advancement of Science, 27-29 December 1961
American Association for the Advancement of Science
Symposium sponsored by the American Dairy Science Association and others.
Publication (American Association for the Advancement of Science) ; no. 73