Author: Public Roads Bureau / Catalog Issue Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Public Roads Bureau Catalog Issue Year Decade 1930 - 1939

531. Virginia. Federal aid highway system, progress map: [Virginia]; data corrected to Dec. 31, 1926. Scale 1:500,000 or 1 in.=7.891 m.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1930]
SuDoc number:: A 22.9:V 81/sheet 1-3

532. Virginia. Federal aid highway system, progress map: [Virginia]; data corrected to Jan. 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:: [1930]
SuDoc number:: A 22.9:V 81/2/N, SE, SW

533. Washington State. Federal aid highway system, progress map: [Washington]; data corrected to Apr. 1, 1930. Scale 1:760,320 or 1 in.=12 m.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1930]
SuDoc number:: A 22.9:W 27/2/E, W

534. Wells. Pumping from wells for irrigation; [by Paul A. Ewing].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [May, 1924, revised Jan. 1928, reprint 1930.]
SuDoc number:: A 1.9:1404/2-3

535. West Virginia. Federal aid highway system, progress map: [West Virginia]; data corrected to Apr. 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:: [1930]
SuDoc number:: A 22.9:W 52v/2/E, W

536. Flaw of water in drainage channels, results of experiments to determine roughness coefficient n in Kutter's formula; by C. E. Ramser.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: Nov. 1929
SuDoc number:: A 1.36:129

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