Application of economic analysis to transportation problems 6 reports prepared for the 54th annual meeting of the Transportation Research Board.
| 企业作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington
Transportation Research Board, National Research Council
1975.
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| 丛编: | Transportation Research Record
no. 550 |
| 主题: |