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Rate of multiplication of the Hessian fly

Author: McConnell, Wilbur R.,
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Production of lumber, lath, and shingles in 1917

Author: Smith, Franklin H. (Franklin Howard), - Pierson, Albert H. (Albert Halsey),
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

The pollination of the mango

Author: Popenoe, Wilson,
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Cost of producing winter wheat and incomes from wheat farming in Sherman County, Oreg

Author: Washburn, Raymond Secord, - Scudder, H. D. (Henry Desborough),
Publisher:Washington DC,US Dept of Agriculture 1927
Abstract: no abstract

Effect of grazing upon western yellow pine reproduction in central Idaho

Author: Sparhawk, William N. (William Norwood),
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

Hemp hurds as paper-making material

Author: Dewey, Lyster H. (Lyster Hoxie), - Merrill, Jason L.
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract

Nursery practice for trees and shrubs suitable for planting on the prairie-plains

Author: Engstrom, H. E. (Harold Edwin), - Stoeckeler, J. H. (Joseph Henry),
Publisher:Washington DC,US Dept of Agriculture 1941
Abstract: no abstract

Forestry for 4-H Clubs

Author: Mattoon, Wilbur R. (Wilbur Reed), - Shinn, Erwin H. (Erwin Henry),
Publisher:Washington,Govt Print Off 1950
Abstract: no abstract

Repellents for protecting animals from the attacks of flies

Author: Graybill, H. W. (Harry Webster),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Careers in forestry

Author: United States. Forest Service.
Publisher:Washington DC,Forest Service, US Dept of Agriculture 1967
Abstract: no abstract
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