Proceedings of the International Symposium on Tunnelling in Congested Cities : January 28-29 1991, Cairo, Egypt
International Symposium on Tunnelling in Congested Cities
Bok Engelsk 1991
| Utgitt | Cairo : National Authority for Tunnels , [1991?]
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|---|---|
| Omfang | VIII, 430 s. : ill.
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| Emner |
