http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Facility characteristics and cow comfort on U.S. dairy operations, 2007
National Animal Health Monitoring System (U.S.)
1 online resource (xiii, 169 pages) : illustrations
Title from title screen (viewed Sept. 3, 2015).
Includes bibliographical references (pages 167-169).
Dairy 2007. Facility characteristics and cow comfort on U.S. dairy operations, 2007