| 000 | 00356nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 082 | _a622.12 S252 | ||
| 100 | _aSASTRY, V.R. | ||
| 245 | 0 | _aPROCEEDIMGS OF THE NATIONAL SEMINAR ON EMERGING TECHNOLOGY IN SURFACE MINING AND | |
| 260 |
_aSURATHKAL _bKREC _c1997 |
||
| 300 | _a396p.,24x16Cms. | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c41577 _d41577 |
||