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Showing results under subject: 'agricultural engineering'

House ants (Monomorium pharaonis, et al.)

Author: Marlatt, C. L. - United States. Division of Entomology. - United States. Department of Agriculture.

Publisher:Washington DC,US Dept of Agriculture, Division of Entomology 1898

Abstract: no abstract

The national forest manual

Author: United States. Forest Service. - Graves, Henry S. (Henry Solon), - McCabe, George P. - Dyar, W.W. - United States. Department of Agriculture.

Publisher:Washington,Government Printing Office 19111913

Abstract: no abstract

The periodical cicada in 1906 (Tibicen septendecim L.)

Author: Marlatt, C. L. - United States. Bureau of Entomology. - United States. Department of Agriculture.

Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1906

Abstract: no abstract

Hints to potato growers

Author: Farrell, George E. - United States. Department of Agriculture. - United States. Office of Cooperative Extension Work. - United States. Office of Extension Work in the North and West.

Publisher:Washington,BGPO 1915

Abstract: no abstract

Notes of a military reconnoissance :from Fort Leavenworth, in Missouri, to San Diego, in California, including parts of the Arkansas, Del Norte, and …

Author: United States. Army. Corps of Topographical Engineers - United States. Department of Agriculture. - United States. Geographical and Geological Explorations and Surveys West of the 100th Meridian. - Emory, William H.

Publisher:Washington,Wendell and Van Benthuysen, printer 1848

Abstract: no abstract

Farm manures and fertilizers

Author: Mercier, W. B. (William Benjamin), - Savely, Harvey E. - United States. Department of Agriculture. - United States. Office of Extension Work in the South.

Publisher:Washington,Government Printing Office 1916

Abstract: no abstract

Development of the Boys' club work

Author: Martin, O. B. (Oscar Baker), - United States. Department of Agriculture. - United States. Office of Cooperative Extension Work. - United States. Office of Extension Work in the North and West.

Publisher:Washington,BGPO 1915

Abstract: no abstract

Translocation of plant food and elaboration of organic plant material in wheat seedlings

Author: Le Clerc, J. A. (Joseph Arthur), - Breazeale, J. F. (James Frank), - United States. Bureau of Chemistry. - United States. Department of Agriculture.

Publisher:Washington DC,US Dept of Agriculture, Bureau of Chemistry 1911

Abstract: no abstract

Status and results of county agricultural agent work in the northern and western states, 1915

Author: Lloyd, W. A. - United States. Department of Agriculture. - United States. Office of Cooperative Extension Work. - United States. Office of Extension Work in the North and West.

Publisher:Washington,GPO 1916

Abstract: no abstract

Facts about snakes

Author: U.S. Fish and Wildlife Service - United States. Department of Agriculture. - United States. Bureau of Biological Survey.

Publisher:Washington DC,US Dept of the Interior, Fish and Wildlife Service 1938

Abstract: no abstract