Author/Creator
- United States. Department of Agriculture✖[remove]109
- United States. Congress. House83
- United States. Department of Agriculture. Bureau of Animal Industry33
- United States. Department of Agriculture. Division of Accounts and Disbursements28
- United States. Office of Experiment Stations27
- United States. Weather Bureau27
- United States. Department of Agriculture. Division of Publications25
- United States. National Agricultural Library23
- United States. Department of Agriculture. Bureau of Chemistry20
- United States. Department of Agriculture. Bureau of Plant Industry20
- United States. Department of Agriculture. Bureau of Soils20
- United States. Department of Agriculture. Forest Service20
- United States. Department of Agriculture. Bureau of Entomology18
- United States. Department of Agriculture. Office of Public Roads18
- United States. Department of Agriculture. Bureau of Biological Survey17
- United States. Department of Agriculture. Division of Entomology17
- United States. Department of Agriculture. Division of Botany15
- United States. Department of Agriculture. Division of Chemistry15
- United States. Department of Agriculture. Division of Forestry15
- United States. Department of Agriculture. Division of Statistics15