http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Experiments with alfalfa and grasses at the Judith Basin Substation
by N.F. Woodward, scientific assistant, Office of Forage Crop Investigations, United States Department of Agriculture.
Bozeman, Mont. : University of Montana, Agricultural Experiment Station, 1923
Bulletin (Montana Agricultural Experiment Station) ; 152