Author: Entomology Bureau / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Entomology Bureau Publish Year Decade 1920 - 1929

381. Green-bug or spring grain-aphis, how to prevent its periodical outbreaks; [by] W. R. Walton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [June, 1921, reprint with changes] 1924
SuDoc number:: A 1.9:1217/1-2

382. Hornworm septicemia [with list of literature cited]; by G. F. White.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1924

383. Hydrocyanic acid gas. Effective use of hydrocyanic-acid gas in protection of chick-peas (Cicer arietinum) warehoused in 240-pound sacks; by E. A. Back and R. T. Cotton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1924.]
SuDoc number:: A 1.23/a:C 432/7

384. Imported pine sawfly; by William Middleton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: Dec. 12, 1923 [reprint 1924]
SuDoc number:: A 1.3:1182/1-2

385. Insecticides. Information for fruit growers about insecticides, spraying apparatus, and important insect pests; [by] A. L. Quaintance and E. H. Siegler.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Feb. 1918, revised reprint Nov. 1920, reprint with slight changes] 1924
SuDoc number:: A 1.9:908/2-4

386. Insecticides. Studies on nonarsenical stomach-poison Insecticides; by William Moore and F. L. Campbell.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1924.]
SuDoc number:: A 1.23/a:In 7/5

387. Insects injurious to ornamental greenhouse plants; [by C. A. Weigel and E. R. Sasscer].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1924.]

388. Insects. How to detect outbreaks of insects and save grain crops: [by W. R. Walton].

Corporate/Agency Authors:: Entomology Bureau
Publisher:: Entomology Bureau
Date:: [June. 1917. revised Jan. 1924.] 1924

389. Insects. The more important apple insects; [by A. L. Quaintance and E. H. Siegler].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Sept. 1922, reprint 1924.]
SuDoc number:: A 1.9:1270/1-2

390. Lead arsenate. Preparation and properties of colloidal arsenate of lead; by P. J. Brinley.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1924.]

« Previous
Next »
1
2
…
35
36
37
38
39 Current Page, Page 39
40
41
42
43
…
73
74