Tunnel
Hierarchical Display of Tunnel
Transport > Transport policy > Transport policy > Transport infrastructure > Engineering structure
Tunnel
Concept of Tunnel
See the dictionary definition of Tunnel.
Characteristics of Tunnel
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Resources
Translation of Tunnel
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Transport > Transport policy > Transport policy > Transport infrastructure > Engineering structure > Tunnel
See also
- Monoculture
- European Employment Services
- SEDOC
- European system for the international clearing of vacancies and applications for employment
- Railway tunnel
- Road tunnel