http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
List of United States geological survey publications relating to Arizona
prepared by Olaf P. Jenkins and Eldred D. Wilson.
At head of title: University of Arizona bulletin.
Bulletin (Arizona Geological Survey) ; no. 104
Bulletin (Arizona Geological Survey). no. 1