TY  - BOOK
AU  - Maevis,Alfred C.
AU  - Hustrulid,William A.
TI  - Rapid excavation and tunneling conference Atlanta, Georgia, June 18-21, 1979
SN  - 0895202662
PY  - 1979///
CY  - Metallurgical, and Petroleum Engineers, New York
PB  - Society of Mining Engineers of the American Institute of Mining
KW  - Tunneling
KW  - Congresses
ER  -