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Letter of the commissioner of agriculture to the Hon. Jno. W. Johnston, chairman of the Committee on agriculture, U. S. Senate, on sorghum sugar
General view of the agriculture of the county of Suffolk : drawn up for the consideration of the Board of Agriculture and Internal Improvement
Radioisotopes in biology and agriculture, principles and practice
Stoneville activities : emphasize the vast science of agriculture
The story of agriculture in the United States
European agriculture and rural economy From personal observation
Progressive agriculture, 1916; tillage, not weather, controls yield
Women in agriculture, 1979-July 1987 : 277 citations
Your future herd. U. S. Department of agriculture
Chemistry in its application to agriculture and physiology