Some common birds in their relation to agriculture
- Source:
- Farmers' bulletin / United States Department of Agriculture ; no. 54 1897
- Year:
- 1897
- Subject:
- Birds, wild birds, feeding behavior, animal behavior, cultural control, insect control, biological control agents, beneficial organisms, wildlife food habits, and biological control
- Format:
- 40 p. : ill. ; 23 cm.
- Language:
- English
- Publisher:
- U.S. Dept. of Agriculture
- Collection:
- Organic Roots Collection