http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Reducing livestock losses from chokecherry poisoning in the Western states
Animal Disease and Parasite Research Division.
4 unnumbered pages : color illustrations, color map ; 24 cm
prepared by the Animal Disease and Parasite Research Division, Agricultural Research Service.
United States. Agricultural Research Service. Animal Disease and Parasite Research Division.
Washington, DC : United States Government Printing Office, 1958
Program aid (United States. Department of Agriculture) ; no. 317