Michael F. Roach

Identifiers

Open LibraryOL8103770A

Top Subjects

Tunnels (1)
Tunneling (1)

Books by Michael F. Roach

Total count: 2

North American Tunneling 2008 Proceedings

Society for Mining, Metallurgy & Exploration, Incorporated2008-01-01
History of Tunneling in the United States

Society for Mining, Metallurgy & Exploration, Incorporated2017-01-01