Tunnelling & trenchless construction.
London : Mining Communications Ltd.,
c2004-2007.
Title from cover.
Issue for May 2004 also called: 1st ed.
Formed by the union of: World tunnelling, and: No dig international.
Tunneling
Trenchless construction
Also issued online.
Tunnelling & trenchless construction (Online)
World tunnelling
No-Dig international
World tunnelling (London, England : 2007)