Economic criteria for the maintenance, modification, or creation of public urban and suburban transport services (which may not necessarily be profitable) report of the twenty-fourth Round Table on Transport Economics, held in Paris on 22nd and 23rd November, 1973 ...
| मुख्य लेखक: | |
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| निगमित लेखकों: | , |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Paris
European Conference of Ministers of Transport
1974.
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| विषय: |