Tariff policies for urban transport (other than road pricing) report of the forty-sixth Round Table on Transport Economics held in Paris on 8th and 9th March, 1979 ...
| 企业作者: | , |
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| 格式: | 图书 |
| 语言: | English |
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Paris, [Washington, D.C.
European Conference of Ministers of Transport sold by OECD Publications and Information Center]
1980.
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