- YEARBOOK OF THE UNITED STATES DEPARTMENT OF AGRICULTURE 1917
- Mushrooms And Other Common Fungi - United States Department Of Agriculture Bulletin No. 175 by Flora W.; Charles, Vera K. Patterson, 1915
- Web resources.(www.nal.usda.gov/fnic/educators. htmlc)(www.nal.usda.gov/fnic/etext/000008. html)(www.usda.gov/cnpp/KidsPyra/): An article from: Childhood Education by Bernard Cesarone, 2006-03-22
- Soy beans in the cotton belt: January 12, 1915 (United States. Agriculture Dept) by W. J Morse, 1915
- Forestry in nature study (United States. Agriculture Department. Farmers' bulletin) by Edwin R Jackson, 1911
- Some common disinfectants (United States. Agriculture Dept. Farmers' bull) by M Dorset, 1908
- A successful method of marketing vegetable products (United States. Agriculture Dept) by L. C Corbett, 1913
- Winter wheat in the cotton belt: November 21, 1914 (United States. Agriculture Dept) by C. E Leighty, 1914
- Beans, peas, and other legumes as food (United States. Agriculture Department. Farmers' bulletin) by Mary Hinman Abel, 1904
- The opportunities in forest planting for the farmer (United States. Agriculture Department. Yearbook. Separate) by Allen S Peck, 1910
- The feeding of farm animals (United States. Agriculture Dept. Farmers' bull) by Edwin West Allen, 1895
- Agriculture in public high schools (United States Agriculture Dept) by Dick J Crosby, 1913
- Plant introduction for the plant breeder (United States. Agriculture Dept) by David Fairchild, 1912
- Winter oats for the South (United States. Agriculture Department. Farmers' bulletin) by Clyde William Warburton, 1911
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