The origin, distribution, and airphoto identification of United States soils. With special reference to airport and highway engineering, by D. S. Jenkins [and others].
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| 格式: | 圖書 |
| 語言: | English |
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Washington
U.S. Dept. of Commerce
Civil Aeronautics Administration, [1946].
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| 叢編: | U.S. Civil aeronautics administration. Technical development report no. 52
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