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Report of the Committee on Compaction of Subgrades and Embankments
National Research Council (U.S.). Highway Research Board
其他書名
Presented at the Twenty-sixth Annual Meeting, 1946
出版Highway Research Board, 1947
URLhttp://books.google.com.hk/books?id=E7BT0lUcxXgC&hl=&source=gbs_api
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