| 000 | 00483nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 180921t1998 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a549 _bMAR |
||
| 100 |
_aMarasinghe, Basil _eed. |
||
| 245 | _aProceedings of the seminar mining and mineral engineering | ||
| 260 |
_bNatural resources energy & science authority _c1998 |
||
| 300 | _a56p., ill., 24 cm | ||
| 650 |
_aMineral _aGem |
||
| 942 | _cBK | ||
| 999 |
_c14638 _d14638 |
||
| 003 | LK-CoDNM | ||
| 040 |
_aLK-CoDNM _dLK-CoDNM _eLK-CoDNM |
||