Showing results under subject: 'medicine'

United States tree books : a bibliography of tree identification

Author: Dayton, William A. (William Adams),
Publisher:Washington DC,US Dept of Agriculture 1952
Abstract: no abstract

Experiments with spring cereals at the Eastern Oregon Dry-Farming Substation, Moro, Oreg

Author: Stephens, David E. (David Edmund),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Meade cotton, an upland long-staple variety replacing Sea Island

Author: Meloy, G. S. (Guy Stanley), - Doyle, C. B. (Conrad Bartling),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

A maggot trap in practical use : an experiment in house-fly control

Author: Hutchison, R. H. (Robert Harris),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Fattening steers on velvet beans

Author: Greene, S. W. (Smith Winford), - Semple, Arthur T.
Publisher:Washington DC,US Dept of Agriculture 1925
Abstract: no abstract

Lessons on potatoes for elementary rural schools

Author: Dille, Alvin,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Absorption and retention of hydrocyanic acid by fumigated food products, part II

Author: Griffin, Edward Lawrence, - Back, E. A. (Ernest Adna),
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

Cost of producing wheat

Author: Cooper, Maurice R. (Maurice Royce), - Washburn, Raymond Secord,
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

The breeding of fur animals

Author: Ashbrook, F. G. (Frank Getz),
Publisher:Wash,Govt print off 1937
Abstract: no abstract

Two leafhoppers injurious to apple nursery stock

Author: Ackerman, A. J. (Arthur John),
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract
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