Highway research current programs and future directions
| 共著者: | , |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Washington, D.C.
Transportation Research Board, National Research Council
1994.
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| シリーズ: | Special report (National Research Council (U.S.). Transportation Research Board)
244. |
| 主題: |