Author: Agriculture Dept. / Publisher: Entomology and Plant Quarantine Bureau - Blacklight Search Results

Start Over Author Agriculture Dept. Publisher Entomology and Plant Quarantine Bureau

251. ET (series). 268. Mechanical extraction apparatus [with list of literature cited]; by H. D. Mann.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1949
SuDoc number:: A 77.313:(nos.)

252. ET (series). 269. Automatic insecticide-dispensing equipment for installation in aircraft [with list of literature cited]; by A. H. Yeomans and W. N. Sullivan, Jr.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1949
SuDoc number:: A 77.313:(nos.)

253. ET (series). 270. Spray nozzle for portable mist blower; by R. D. Chisholm, W. C. Fest, and V. A. Johnson.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1949
SuDoc number:: A 77.313:(nos.)

254. Insect pest survey, special supplement, 1949. 4. Estimated looses caused by wheat stem sawfly in 1948; by E. Q. Davis and Royce B. Knapp.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1, 1949
SuDoc number:: A 77.310/3:949/4

255. Insect pest survey, more important insect records for Apr. 30, 1949.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 6, 1949
SuDoc number:: A 77.310/2:949/1

256. E (series). 776. Development of insect resistance to insecticides [with list of literature cited]; by Frank H. Bailors.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1949

257. E (series). 777. Preliminary tests on N-substituted phthalimides as insecticides; by G. T. Bottger and S. I. Qertler.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1949

258. ET (series). 266. Method for testing residual deposits; [by] P. G. Piquett, R. H. Nelson, and E. R. McGovran.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1949
SuDoc number:: A 77.313:(no.)

259. ET (series). 267. Directions for determining particle size of aerosols and line sprays; by A. H. Yeomans.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1949
SuDoc number:: A 77.313:(no.)

260. Picture sheet. 4. Japanese beetle [life history and control].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Dept.
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Revised [edition]. [May 1949.]
SuDoc number:: A 77.320:(no.)

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