Showing results under subject: 'entomology'

The principles of agriculture for common schools

Author: Winslow, I. O. (Isaac Oscar),
Publisher:New York,American Book Company 1890
Abstract: no abstract

Wyoming birds and their value to agriculture

Author: Grave, B. H. (Benjamin Harrison), - Walker, Ernest P. (Ernest Pillsbury),
Publisher:Laramie Wyoming,1916
Abstract: no abstract

Agriculture in the tropics; an elementary treatise

Author: Willis, J. C. (John Christopher),
Publisher:Cambridge Eng,The University press 1914
Abstract: no abstract

Agriculture of the United States in 1860

Author: Kennedy, J. C. G. - Making of America Project. - United States. Census Office.
Publisher:Washington,GPO 1864
Abstract: no abstract

Practical helps in agriculture and nature study

Author: Jones, Edgar S., - Fowkes, Henry L.,
Publisher:Taylorville Ill,Courier printing co 1914
Abstract: no abstract

British grasses and their employment in agriculture

Author: Armstrong, Sydney Frederick.
Publisher:Cambridge,University press 1917
Abstract: no abstract

Question box : answers from scientists at State agriculture experiment stations and foresters of the U.S. Department of Agriculture

Author: United States. Department of Agriculture. Radio Service.
Publisher:Washington DC,United States Department of Agriculture, Office of Information, Radio Service 1941
Abstract: no abstract

Elementary lessons in the physics of agriculture

Author: King, F. H. (Franklin Hiram),
Publisher:Madison Wis,State journal printing company 1891
Abstract: no abstract

The Opportunity for forestry in Southern agriculture

Author: Demmon, E. L. (Elwood Leonard), - Southern Forest Experiment Station (New Orleans, La.) - Association of Southern Agricultural Workers.
Publisher:New Orleans La,USDA Forest Service, Southern Forest Experiment Station 1934
Abstract: no abstract

Introduction to Tanner's First principles of agriculture

Author: Lawson, George, - Tanner, Henry.
Publisher:Halifax NS,A W Mackinlay 1880
Abstract: no abstract
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