Search Results

Primary view of 8 steps in grading soybeans : under revised standards, effective September 1, 1949.
United States. Extension Service.
June 1949
Primary view of 20-MM aircraft gun matériel M1 and M2.
United States. War Department.
April 2, 1942
Primary view of 38 ways to cut costs in the manufacture and sale of consumers' durable goods.
United States. Office of Price Administration.
1942
Primary view of 75-mm howitzer materiel.
United States. Army. Ordnance Department.
June 21, 1941
Primary view of Adobe or sun-dried brick for farm buildings.
Miller, T. A. H. (Thomas Arrington Huntington), 1885- & Molander, Edward G.
August 1949
Primary view of Advanced map and aerial photograph reading.
United States. War Department.
December 1944
Primary view of Aerial photography.
United States. War Department.
July 8, 1941
Primary view of Aircraft engines.
United States. War Department.
January 1945
Primary view of Aircraft hardware and materials.
United States. War Department.
June 11, 1942
Primary view of Aircraft induction, fuel and oil systems.
United States. War Department.
February 22, 1944
Primary view of Aircraft mechanics tools.
United States. War Department.
February 26, 1945
Primary view of Aircraft radio shop practice.
United States. War Department.
May 1, 1942
Primary view of Aircraft woodwork.
United States. War Department.
December 22, 1942
Primary view of Airplane inspection guide.
United States. War Department.
August 17, 1943
Primary view of Airplane structures.
United States. War Department.
October 29, 1941
Primary view of Airship aerodynamics.
United States. War Department.
February 11, 1941
Primary view of Alfalfa varieties in the United States.
Westover, H. L. (Harvey Leroy)
1940
Primary view of The Angora goat.
Williams, G. P. & Spencer, D. A. (Damon Alvin), 1887-
1941
Primary view of Antiaircraft artillery field manual : examination for gunners.
United States. War Department.
December 9, 1943
Primary view of Antiaircraft artillery field manual : formations and inspections.
United States. War Department.
November 17, 1943
Primary view of Apple blotch.
Roberts, John W. (John William), 1882-1957. & Pierce, Leslie.
1940
Primary view of Apple Growing East of the Mississippi River.
Gould, H. P.
July 1940
Primary view of Apple-orchard renovation.
Gould, H. P.
1940
Primary view of Applied physics for airplane mechanics.
United States. War Department.
September 14, 1943
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