The nematodes parasitic in the alimentary tract of cattle, sheep, and other ruminants
- Source:
- Bulletin (United States. Bureau of Animal Industry) ; 127 1911
- Year:
- 1911
- Subject:
- Ruminants -- Parasites and Nematodes
- Format:
- 132 p. : ill. ; 23 cm.
- Publisher:
- U.S. Dept. of Agriculture, Bureau of Animal Industry
- Collection:
- Organic Roots Collection