Proceedings : 1985 Rapid Excavation and Tunneling Conference, New York, June 16-20, 1985 /
Proceedings : 1985 Rapid Excavation and Tunneling Conference, New York, June 16-20, 1985 /
editors, C. David Mann, Martin N. Kelly ; sponsored by American Institute of Mining, Metallurgical, and Petroleum Engineers, American Society of Civil Engineers ; cooperating societies, Canadian Institute of Mining and Metallurgy, Engineering Institute of Canada.
- Littleton, Colo. : Society of Mining Engineers, 1985.
- 2 v.: ill.
0873350677 (set)
90012230
Tunneling
Excavation
Underground construction
0873350677 (set)
90012230
Tunneling
Excavation
Underground construction