Proceedings 1981 Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981

Proceedings 1981 Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981

Sonraí bibleagrafaíochta
Údair chorparáideacha: Rapid Excavation and Tunneling Conference San Francisco, Calif., American Institute of Mining, Metallurgical, and Petroleum Engineers, American Society of Civil Engineers
Rannpháirtithe: Bullock, Richard L., Jacoby, Henry J.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York, N.Y. Society of Mining Engineers of AIME 1981.
Ábhair:
Mining engineering.
Tunneling.
Excavation.
Waste disposal in the ground.