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New special price list for County agents and vocational agriculture teachers
List of publications of the Biological Survey, Department of Agriculture. 1907
Elementary principles of agriculture; a text book for the common schools
Primary agriculture and practical arithmetic for use in the county schools
Principles of biochemistry for students of medicine, agriculture and related sciences
Description of exhibit of colleges of agriculture and mechanic arts and experiment stations
Sawtooth National Forest, Idaho ... United States Department of Agriculture. Forest Service. Intermountain Region ...
A manual of scientific and practical agriculture, for the school and the farm
Catalogue of economic plants in the collection of the U.S. Department of Agriculture
The new earth : a recital of the triumphs of modern agriculture in America