CRRI silver jubilee souvenir, March 1978.
Contributed articles on road research and road development in India.
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| OCLC: | 6485608 |
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| 语言: | English |
| 出版: |
New Delhi :
Central Road Research Institute,
1978.
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| 主题: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |