Environmental degradation by de-icing chemicals and effective countermeasures 9 reports.
団体著者: | |
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フォーマット: | 図書 |
言語: | English |
出版事項: |
Washington, D.C.
Highway Research Board, National Research Council
1973.
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シリーズ: | Highway research record
no. 425. |
主題: |