Improving rural mobility options for developing motorized and nonmotorized transport in rural areas
| 其他作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C.
World Bank
c2002.
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| 丛编: | World Bank technical paper
no.525 |
| 主题: |


