000 004030000a22001570004500
245 _aThe science of rock mechanics : the strength properties of rocks
100 _aDreyer, W.
100 _aWohlbier, H., ed.
260 _aOhio
_bTrans Tech
_c1972
300 _a500 p.
440 _aSeries on Rock and Soil Mechanics
440 _aNo.2
080 _a624.121
_bD7
041 _aEN
942 _cBK
999 _c103799
_d103799