Study of second Severn crossing
Subtitle: final report, July 1986
By: Second Severn Crossing Group.
Contributors: Great Britain. Department of Transport.
Publisher: HMSO
Published: 1986
Place of publication: London
Language: eng
Subjects: Severn Tunnel (England and Wales); Severn, River, Estuary (England and Wales) -- Bridges.
Notes: At head of title, Department of Transport.