TY  - GEN
ED  - Symposium on Field Testing and Instrumentation of Rock
ED  - ASTM Committee D-18 on Soil and Rock for Engineering Purposes.
TI  - Field testing and instrumentation of rock: a symposium presented at the seventy-sixth annual meeting, American Society for Testing and Materials, Philadelphia, Pa., 24-29 June 1973
T2  - ASTM special technical publication ; 554
SN  - 0803103506
PY  - 1974///]
CY  - Philadelphia
PB  - American Society for Testing and Materials
KW  - Rocks
KW  - Testing
N1  - Sponsored by Committee D-18 on Soil and Rock for Engineering Purposes
ER  -