Rapid Excavation and Tunneling Conference, San Francisco, California, June 24-27, 1974 : proceedings /

समान संसाधन

• Rapid excavation and tunneling conference, San Francisco, California, June 18-21, 1979 : proceedings /
  प्रकाशित: (1979)
• Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981 : proceedings /
  प्रकाशित: (1981)
• Rapid excavation and tunneling conference, Los Angeles, California, 1989 : proceedings /
  प्रकाशित: (1989)
• Rapid excavation and tunneling conference, Chicago, Illinois 1983 : proceedings /
  प्रकाशित: (1983)
• Eurotunnel '80 : papers presented at the Eurotunnel '80 Conference, organized by the Institution of Mining and Metallurgy, held in Basle, Switzerland, from 16 to 19 September, 1980 /
  द्वारा: Eurotunnel '80 Conference (1980 : Basle, Switzerland)
  प्रकाशित: (1980)