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

Start Over Author Agriculture Department Publish Year Decade 1930 - 1939

13351. Peaches. Preparation of peaches for market; [by H. W. Samson].

Corporate/Agency Authors:: Agricultural Economics Bureau and Agriculture Department
Publisher:: Agricultural Economics Bureau
Date:: [Apr. 1922, reprint 1931.]
SuDoc number:: A 1.9:1266/1-3

13352. Pearson's correlation method. Extension of Pearson's correlation method to intraclass and interclass relationships [in cotton, with list of literature cited]; by J. Arthur Harris and Borghild Gunstad.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1931
SuDoc number:: A 1.23/a:P 319

13353. Peas. Factors influencing effectiveness of organic mercury dusts in pea-seed treatment; by Leon K. Jones.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:P 32/9

13354. Peas. Nonprotein nitrogen of Alaska pea, with special reference to chemical nature of humin nitrogen [with list of literature cited]; by S. L. Jodidi.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1931
SuDoc number:: A 1.[illeg]P 32/10

13355. Peat. Factors and problems in selection of peat lands for different uses [with list of literature cited]; by Alfred P. Dachnowski.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Oct. 1926 [reprint 1931]
SuDoc number:: A 1.3:1419/1-2

13356. Pecans. Insects of pecan and how to combat them; [by G. F. Moznette, T. L. Bissell, and H. S. Adair].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Jan. 1931.]
SuDoc number:: A 1.9:1654

13357. Pennsylvania. Federal aid highway system, progress map: [Pennsylvania]; data corrected to Jan. 1, 1931. 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:P 38/3/E, W

13358. Peppermint and spearmint as farm crops; [by Arthur F. Sievers].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [Feb. 1929, reprint 1931.]
SuDoc number:: A 1.9:1555/1-3

13359. Perennials (plants). Herbaceous perennials; [by Furman Lloyd Mulford].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [May, 1924, revised Dec. 1929, reprint 1931.]
SuDoc number:: A 1.9:1381/2-3

13360. Persimmons. Effect of ethylene on chemical composition and respiration of ripening Japanese persimmon [with list of literature cited]; by W. B. Davis and C. G. Church.

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: 1931
SuDoc number:: A 1.23/a:P 431

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