A survey of recent estimates of price elasticities of demand for transport
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| Materyal Türü: | Kitap |
| Dil: | English |
| Baskı/Yayın Bilgisi: |
Washington, D.C.
Infrastructure and Urban Development Department, World Bank
1990.
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| Seri Bilgileri: | Policy, planning, and research working papers / World Bank
WPS 359 |
| Konular: |