Blackleg
Subtitle: its nature, cause, and prevention.
Contributors: Norgaard, Victor A.
Series: Animal Industry Bur. Circ. No. 31
Publisher: U.S. G.P.O.
Published: 1900
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: United States. Bureau of Animal Industry -- Public records.; Blackleg in cattle.