| 000 | 00346nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a9054100443 | ||
| 082 | _a622.28 K138 | ||
| 100 | _aKAISER,P.K | ||
| 245 | 0 | _aROCK SUPPORT IN MINING AND UNDER GROUND CONSTRUCTION | |
| 260 |
_aROTTERDAM _bBALKEMA _c1992 |
||
| 300 | _a26X18 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c23075 _d23075 |
||