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A text book of the physics of agriculture
Agriculture : a text for the school and farm
The utility of sulphate of ammonia in agriculture
A laboratory manual of agriculture for secondary schools
The birds of Ontario in relation to agriculture
Chemical aspects of ecology in relation to agriculture
Ministers of agriculture give views on bird protection
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