| 000 | 00340nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a978012385878 | ||
| 082 | _a622.2 S615 | ||
| 100 | _aSINGH, B. | ||
| 245 | 0 | _aENGINEERING ROCK MASS CLASSIFICATION | |
| 260 |
_aLONDON _bElsevier _c2011 |
||
| 300 | _axv+365p.,23x16Cms | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c40402 _d40402 |
||