Author: Agriculture Department / Publisher: Public Roads Bureau - Blacklight Search Results

Start Over Author Agriculture Department Publisher Public Roads Bureau

441. Report of chief of Bureau of Public Roads [fiscal year 1931].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1931.]
SuDoc number:: A 22.1:931

442. Sewage and sewerage of farm homes; [by George M. Warren].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [Jan. 1922, revised Oct. 1928, reprint 1931.]
SuDoc number:: A 1.9:1227/2-3

443. Soils. Reports on subgrade soil studies.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1931.]
SuDoc number:: A 22.6/a:So 34/4

444. South Carolina. Federal aid highway system, progress map: [South Carolina]; 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:So 8c/2/E, W

445. South Dakota. Federal aid highway system, progress map: [South Dakota]; 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:So 8d/3/C, E, W

446. Tennessee. Federal aid highway system, progress map: [Tennessee]; 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:T 25/3/E, W

447. Terracing farm lands; [by C. E. Ramser].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [Feb. 1924, revised June, 1928, reprint 1931.]
SuDoc number:: A 1.9:1386/2-3

448. Tile-trenching machinery; [by D. L. Yarnell].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [May, 1920, revised Jan. 1931.] [1931.]
SuDoc number:: A 1.9:1131/5

449. Utah. Federal aid highway system, progress map: [Utah]; data corrected to Jan. 1, 1931. Scale 1:760,320 or 1 in.=12 m.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1931]
SuDoc number:: A 22.9:Ut 1/3/N, S

450. Virginia. Federal aid highway system, progress map: [Virginia]; 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:V 81/2/N, SE, SW

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