Author: Agriculture Department - Blacklight Search Results

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61891. Beetles. Eastern larch beetle [and] Douglas fir beetle; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61892. Beetles. Eastern spruce beetle, Engelmann spruce beetle, Alaska spruce beetle [and] Sitka spruce beetle [with bibliographies]; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61893. Beetles. Mountain pine beetle. Black Hills beetle [and] Jeffrey pine beetle [with bibliographies]; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61894. Beetles. Practical information on Dendroctonus enemies of North American forests; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61895. Beetles. Redwinged pine beetle, lodgepole pine beetle, Allegheny spruce beetle [and] European spruce beetle [with bibliographies]; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61896. Beetles. Southern pine beetle [with bibliography]; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61897. Beetles. Western pine beetle, southwestern pine beetle [and] roundheaded pine beetle [with bibliographies]; by A. D. Hopkins.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1909

61898. Belle Fourche irrigation project. Hints to settlers on Belle Fourche project, S. Dak.; [by C. A. Jensen].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [Mar. 17, 1909] reissued Mar. 27, 1909

61899. Bermuda grass (Cynodon dactylon); [by H. N. Vinall].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Jan. 1909

61900. Blackhull kafir (form of Andropogon sorghum).

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [1909.]

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