Showing results under subject: 'agricultural engineering'

Report on the relation of railroads to forest supplies and forestry : together with appendices on the structure of some timber ties, their behavior, …

Author: Fernow, B. E. (Bernhard Eduard),
Publisher:Washington DC,Dept of Agriculture, Forestry Division 1887
Abstract: no abstract

Birds of the Superior National Forest

Author: Green, Janet C. - Niemi, Gerald J. - United States. Forest Service.
Publisher:Duluth Minn,Dept of Agriculture, Forest Service 1980
Abstract: no abstract

Forest growth and sheep grazing in the Cascade mountains of Oregon

Author: Coville, Frederick V. (Frederick Vernon)
Publisher:Washington DC,Dept of Agriculture, Forestry Division 1898
Abstract: no abstract

Synopsis of the parasites of vertebrates of Canada : parasites of marine mammals

Author: Margolis, L., - Arai, Hisao P., - Kennedy, Murray J. - Alberta. Animal Health Division.
Publisher:Edmonton AB,Alberta Agriculture, Animal Health Division 1989
Abstract: no abstract

Division of Entomology, Annual report : 1937

Author: Rhodesia. Division of Entomology.
Publisher:Salisbury,Minister of Agriculture and Lands 1937
Abstract: no abstract

Forest lands and forest farm communities : a radio talk

Author: Fitzwater, Joseph Albert,
Publisher:Washington DC,United States Department of Agriculture 1935
Abstract: no abstract

Injuries to forests and forest products by roundheaded borers

Author: Webb, Jesse Lee.
Publisher:Washington DC,US Dept of agriculture Yearbook 1911
Abstract: no abstract

The timber pines of the southern United States

Author: Mohr, Charles (Charles Theodore), - Roth, Filibert,
Publisher:Washington DC,Dept of Agriculture, Forestry Division 1896
Abstract: no abstract

The tobacco story

Author: Cyrus, J. H. - Mozingo, R. L.
Publisher:Raleigh,North Carolina Dept of Agriculture 19001975
Abstract: no abstract

The brown-tail moth, Euproctis chrysorrhcea (L.). A report on the life history and habits of the imported brown-tail moth, together with a descriptio…

Author: Fernald, C. H. (Charles Henry), - Kirkland, Archie Howard, - Massachusetts. State Board of Agriculture
Publisher:Boston,Wright Potter printing co, state printers 1903
Abstract: no abstract
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