Standard forms for specifications, tests, reports, and methods of sampling for road materials : as recommended by the First Conference of State Highway Testing Engineers and Chemists, Washington, D.C., Feb. 12-17, 1917.
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| Corporate Authors: | , , |
|---|---|
| Format: | Government Document Conference Proceeding Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1917.
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| Series: | Bulletin of the U.S. Department of Agriculture ;
no. 555. |
| Subjects: |