Harold Nelson Humphrey

Identifiers

Internet Archivecostoffencingfar321hump
Open LibraryOL9400228A

Top Subjects

Fences (1)
Middle West (1)
Equipment and supplies (1)
Dairying (1)
Dairy workers (1)
Farm equipment (1)

Books by Harold Nelson Humphrey

Total count: 3

Cost of fencing farms in the North Central states

U.S. Dept. of Agriculture1916-01-01
Labor requirements of dairy farms as influenced by milking machines

U.S. Dept. of Agriculture1916-01-01
Minor articles of farm equipment

U.S. Dept. of Agriculture1917-01-01