Directions for the use of blackleg vaccine ...
- Source:
- Circular (United States. Bureau of Animal Industry) ; 23 (2nd rev.) 1900
- Year:
- 1900
- Subject:
- Blackleg in cattle and Blackleg in sheep
- Format:
- 8 p. : ill. ; 23 cm.
- Publisher:
- Govt. Print. Off.]
- Collection:
- Organic Roots Collection