Title supplied by cataloger. Written in pen on back: "Hoof and Mouth Disease (General)." Written in pencil on back: "ca. 1924. Donor: Philip G. Duffy, 1958." Cattle grazing in a field, circa 1924 , General Subjects Photography Collection, PC-GS-Agriculture-Livestock-Diseases , Calif...
Title supplied by cataloger. Written in pen on back: "Hoof and Mouth Disease (General)." Written in pencil on back: "ca. 1924. Donor: Philip G. Duffy, 1958." Cattle grazing in a field, circa 1924 , General Subjects Photography Collection, PC-GS-Agriculture-Livestock-Diseases , Cali...