| 000 | 00342 a2200145 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 090304t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a624.12 _bVER |
||
| 100 | _aVerma B P3204 | ||
| 245 | _aRock mechanics for engineers | ||
| 300 | _a256p. | ||
| 653 | _aRock mechanics | ||
| 942 |
_2ddc _cBK |
||
| 260 |
_aDelhi _bKhanna _c1997 |
||
| 999 |
_c350992 _d350992 |
||