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Superior National Forest, Minnesota ... United States Department of Agriculture, Forest Service, North Central Region, Milwaukee, Wis
Catalog of the tobacco introductions in the U.S. Department of Agriculture's tobacco germplasm collection (Nicotiana tabacum)
A practical course in botany : with especial reference to its bearings on agriculture, economics, and sanitation
Principles of plant culture; an elementary treatise designed as a text-book for beginners in agriculture and horticulture
What I know about farming : a record of thirty-five years of practical experience in agriculture and horticulture
Index to papers relating to plant-industry subjects in the yearbooks of the United States Department of Agriculture
An essay on manures, : submitted to the trustees of the Massachusetts Society for Promoting Agriculture, for their premium
Practical nature study and elementary agriculture; a manual for the use of teachers and normal students
Wetlands and Agriculture: Section 404 of the Clean Water Act. Swampbuster in the Food Security Act
Farming as it is! An original treatise on agriculture, with the rights and duties of farmers
