North American Tunneling 2010 proceedings
Автор-организация: | North American Tunneling Conference Portland, Or.), ebrary, Inc. |
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Други автори: | Eckert, Lawrence R. |
Формат: | Електронен |
Език: | English |
Публикувано: |
Littleton, Colo. :
Society for Mining, Metallurgy, and Exploration, Inc.,
c2010.
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Предмети: | |
Онлайн достъп: |
An electronic book accessible through the World Wide Web; click to view |
Съдържание:
- track 1. Technology
- track 2. Design
- track 3. Planning
- track 4. Case histories.