by Montana State College. Cooperative Extension Service

1928

by Montana. Auditor's Office

1926

by Montana Extension Service in Agriculture and Home Economics

1923

by Montana State College. Cooperative Extension Service

1930

by Montana State University (Bozeman, Mont.). Cooperative Extension Service

1929

by Montana. State Board of Equalization

1925

by United States. Bureau of Land Management. Montana State Office

1981

by Montana Agricultural Experiment Station

1917

by Montana. Department of Agriculture, Labor, and Industry, labor and industry Montana. Department of agriculture

1927

by Montana Agricultural Experiment Station

1915

by Montana Agricultural Experiment Station

1925

by Montana State University (Missoula, Mont.)

1916