The etiology of hog cholera
- Source:
- Bulletin (United States. Bureau of Animal Industry) ; 72 1905
- Year:
- 1905
- Subject:
- Hog cholera -- Etiology
- Format:
- 102 p., 6 leaves of plates : ill. (some col.) ; 24 cm.
- Publisher:
- U.S. Dept. of Agriculture, Bureau of Animal Industry
- Collection:
- Organic Roots Collection