Author: Agriculture Department / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Agriculture Department Publish Year Decade 1930 - 1939

13181. Iirigation districts. Summary of irrigation-district statutes of Western States; by Wells A. Hutchins.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: Jan. 1931
SuDoc number:: A 1.38:103

13182. Indiana. Federal aid highway system, progress map: [Indiana]; data corrected to June 30, 1930. Scale 1:500,000 or 1 in.=7.891 m.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1931]
SuDoc number:: A 22.9:In 2/2/N, S

13183. Inoculation of legumes and nonlegumes with nitrogen-fixing and other bacteria; [by F. Löhnis and L. T. Leonard].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [Aug. 1926, revised Aug. 10, 1928, reprint 1931.]
SuDoc number:: A 1.9:1496/2-4

13184. Insect powder [or pyrethrum-powder, with bibliography]; by C. C. McDonnell, R. C. Roark, F. B. LaForge, and G. L. Keenan.

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: June 3, 1920, revised Apr. 1926, [reprint] 1931
SuDoc number:: A 1.3:824/2-2

13185. Insect rearing cages. Study of temperature and humidity conditions in common types of insect rearing cages [with list of literature cited]; by Roger C. Smith.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:In 7/12

13186. Insecticidal plants investigated as possible farm crops; [by W. W. Skinner].

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: [1931.]
SuDoc number:: A 1.10/a:1218

13187. Insecticides. Notices of judgment under insecticide act 1191-1200.

Corporate/Agency Authors:: Food and Drug Administration and Agriculture Department
Publisher:: Food and Drug Administration
Date:: Jan. 1931
SuDoc number:: A 46.7:1191-1200

13188. Insects captured by airplane are found at surprising heights; [by B. R. Coad].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1931.]
SuDoc number:: A 1.10/a:1242

13189. Insects harm livestock to an extent that is frequently unsuspected; [by F. C. Bishopp].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [1931.]
SuDoc number:: A 1.10/a:1245

13190. Insects. 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:: [Reprint 1931.]
SuDoc number:: A 1.9:1362/1-5

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