Diseases and parasites of poultry
- Source:
- Farmers' bulletin (United States. Department of Agriculture) ; no. 1652 1931
- Year:
- 1931
- Subject:
- Poultry -- Parasites and Poultry -- Diseases and pests
- Format:
- ii, 62 pages : illustrations ; 23 cm.
- Publisher:
- U.S. Dept. of Agriculture
- Collection:
- Organic Roots Collection