Showing results under subject: 'agricultural engineering'

Pets and the elderly

Author: Frazier, Billie H. - National Agricultural Library (U.S.)
Publisher:Beltsville Md,US Dept of Agriculture, National Agricultural Library 1990
Abstract: no abstract

First aid guide

Author: United States. Forest Service.
Publisher:Washington DC,United States Department of Agriculture, Forest Service 1955
Abstract: no abstract

The common conifers of southeast Alaska

Author: United States. Forest Service. - United States. Forest Service. Alaska Region.
Publisher:Washington DC,US Dept Agriculture, Forest Service, Alaska Region 1994
Abstract: no abstract

Plant protection division activities

Author: United States. Plant Pest Control Division. - United States. Agricultural Research Service.
Publisher:Washington,US Dept of Agriculture, Agricultural Research Service 1971
Abstract: no abstract

Some little-known insects affecting stored vegetable products : a collection of articles detailing certain original observations made upon insects of…

Author: Chittenden, F. H. (Frank Hurlbut),
Publisher:Washington DC,US Dept of Agriculture, Division of Entomology 1897
Abstract: no abstract

The red spider on hops in the Sacramento Valley of California

Author: Parker, William B. (William Bell),
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1913
Abstract: no abstract

Fumigation investigations in California

Author: Woglum, R. S. (Russell Sage)
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1909
Abstract: no abstract

The San Jose or Chinese scale

Author: Marlatt, C. L.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1906
Abstract: no abstract

Fumigation for the citrus white fly, as adapted to Florida conditions

Author: Morrill, A. W. (Austin Winfield),
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1908
Abstract: no abstract

Effectiveness of a USDA-developed middle flamer on boll weevil destruction inside cotton squares

Author: Parker, R. E. (Rayburn Ellis), - United States. Agricultural Research Service.
Publisher:Washington,US Dept of Agriculture, Agricultural Research Service 1964
Abstract: no abstract
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