The Severn tunnel
Subtitle: its construction and difficulties, 1872-1887
By: by Thomas A. Walker ; with an introductory note by Sir John Hawkshaw ; and a concluding one by Mr. Henry Lambert
Publisher: Kingsmead Reprints
Published: 1969
Place of publication: Bath
Language: eng
Number of pages: 240
Subjects: Tunnels
Notes: Facsimile ed., excluding 4 ports. of the 3d ed. published 1891.