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[Handwritten letter to Librarian, Dept. of Agriculture from Elizabeth C. Councilmann]
Charter and by-laws of the Philadelphia Society for Promoting Agriculture
Catalogue of the United States plants in the Department of Agriculture
Report of the Commissioner of Patents for the year 1859 : agriculture
Agricultural analysis, a manual of quantitative analysis for students of agriculture
Illinois Department of Agriculture general information and laws. Effective July 1, 1917
List of Egyptian insects in the collection of the Ministry of agriculture
Farmers of forty centuries; or, Permanent agriculture in China, Korea and Japan
The principles of agriculture; a text-book for schools and rural societies
Address delivered at the annual meeting of the N.Y. state agriculture society