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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
Report of Dr. Fitch on the noxious and other insects, detrimental to agriculture
The farmer's outlook. A review of home and overseas agriculture, 1880-1913
Manual of agriculture for secondary schools; studies in soils and crop production
The principles of agriculture, a text-book for schools and rural societies
The hawks of the Canadian prairie provinces in their relation to agriculture
