on the A55 Penmaenbach Tunnel, Consulting Engineers R Travers Morgan & Partners in association with Howard Humphreys and Partners. Includes technival data, costs and plans of penmaen headland and Dwygyfylchi.
PAMPHLET
This material is held atGwasanaeth Archifau Conwy / Conwy Archive Service
- Reference
- GB 2008 CX346/6
- Dates of Creation
- [1985 Nov]
- Physical Description
- 1 item