000 00450pam a2200157a 44500
008 160408b1981 xxu||||| |||| 00| 0 eng d
082 _a624.152
_bR541a
100 _aRoberts, A.
245 1 _aAPPLIED GEOTECHNOLOGY
_cA TEXT FOR STUDENTS AND ENGINEERS ON ROCK EXCAVATION AND RELATED TOPICS
260 _aOxford
_bPergamon
_c1981
300 _axvi,344
650 _aRock Mechanics
650 _aExcavation
964 _gCIRC
997 _aA94700 C
999 _c306784
_d306784