Cover Image

Tunnels and shafts in rock.

Bibliographic Details
Corporate Author: United States. Army. Corps of Engineers
Format: Government Document Book
Language:English
Published: [Washington] : [Dept. of Defense], Dept. of the Army, Corps of Engineers, 1978.
Series:EM ; 1110-2-2901
Subjects:
Tunnels.
Shafts (Excavations)
Rocks.
Description
Item Description:At head of title: Engineering and design.
September 15, 1978.
Physical Description:389 pages in various pagings : illustrations ; 27 cm.
Bibliography:Includes bibliographies.