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Public road mileage and revenues in the New England States, 1914 : a compilation showing mileage of improved and unimproved roads, sources and amount…
Experiments on the economic use of irrigation water in Idaho
Chemical changes in calcium arsenate during storage
The Madonna lily
Cottonwood in the Mississippi Valley
The grain bug
Water penetration in the gumbo soils of the Belle Fourche Reclamation Project
Douglas fir pitch moth
An economic study of irrigated farming in Twin Falls County, Idaho
Group classification and varietal descriptions of some American potatoes