A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Testing laboratory Department of Public Works, Allegheny County, Pa.
Notes on how concrete, sand, asphalt, oil, and gasoline are tested at physical and chemical testing laboratory of Dept. Pub. Wks. of Allegheny County, Pa.
Testing laboratory Department of Public Works, Allegheny County, Pa.
Notes on how concrete, sand, asphalt, oil, and gasoline are tested at physical and chemical testing laboratory of Dept. Pub. Wks. of Allegheny County, Pa.
Testing laboratory Department of Public Works, Allegheny County, Pa.
Am. City
Brown, N.F. (author)
American City ; 32
1925
4 pages
3 Figs.
Article (Journal)
English
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