http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
34 pages, 2 unnumbered leaves of plates : illustrations
At head of title: University of Arizona. College of Agriculture. Agricultural Experiment Station.
Microfilm. Wooster, Ohio : Bell & Howell, Microphoto Div., 1978. 1 microfilm reel ; 35 mm.