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Self-propelling machines in tunnel construction
Calculation of soil-cutting blades; description of modern earth boring tunneling machinery and methods developed in United States, England, Soviet Union, Germany. (See also - n 6 June 1963 p 184-93)
Self-propelling machines in tunnel construction
Calculation of soil-cutting blades; description of modern earth boring tunneling machinery and methods developed in United States, England, Soviet Union, Germany. (See also - n 6 June 1963 p 184-93)
Self-propelling machines in tunnel construction
Vortriebsmaschinen im Tunnelbau
Wagner, H. (author)
Bautechnik ; 40
1963
9 pages
Article (Journal)
German
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