Author: Agriculture Department / Publisher: Public Roads Bureau / Sudoc Stem: A 22.6/a - Blacklight Search Results

Start Over Author Agriculture Department Publisher Public Roads Bureau Sudoc Stem A 22.6/a

1. 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

2. Arches. Report on loading tests of reinforced concrete arch bridge over Yadkin River in North Carolina, [reported by Albin L. Gemeny and W. F. Hunter]; and Model analysis of structure, [reported by J. T. Thompson].

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: Jan. 1929
SuDoc number:: A 22.6/a:Y 1

3. Massachusetts. How Massachusetts is improving her roadsides; by R. E. Tribou.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: [1928.]
SuDoc number:: A 22.6/a:M 382