| 000 | 00436pam a2200169a 44500 | ||
|---|---|---|---|
| 082 |
_a624.15 _bOb2r |
||
| 100 | _aObert, Leonard | ||
| 245 | 1 | _aROCK MECHANICS AND THE DESIGN OF STRUCTURES IN ROCK | |
| 260 |
_aNew York _bWiley _cc1967 |
||
| 300 | _a650 | ||
| 500 | _aIncludes Bibliographies | ||
| 650 | _aRock Mechanics | ||
| 650 | _aUnderground Construction | ||
| 700 | _aDuvall, Wilbur I. | ||
| 964 | _gCIRC | ||
| 997 | _aK198 C | ||
| 999 |
_c389251 _d389251 |
||