The
Severn tunnel
its construction and difficulties, 1872-1887
Walker, Thomas Andrew
creator
text
London
R. Bentley & Son
1890
2nd ed.
monographic
1 online resource (xxi, 188 p.) : ill., ports., maps, plans.
by Thomas A. Walker.
Reproduction from the The Goldsmiths' Library of Economic Literature, Senate House Library, University of London.
0 0 0 623_680000000000000_WAL
MCE
Railroad tunnels
Severn River (Wales and England)
623.68 WAL
http://www.columbia.edu/cgi-bin/cul/resolve?clio9689726
http://www.columbia.edu/cgi-bin/cul/resolve?clio9689726