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| 999 |
_c83619 _d83619 |
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| 005 | 20240215145623.0 | ||
| 008 | 240215b ||||| |||| 00| 0 eng d | ||
| 082 | _a622.31 P74E | ||
| 100 |
_aPradhan, Gyanindra Kumar _972943 |
||
| 245 | _aExplosives and Blasting Techniques | ||
| 260 |
_bMintech Publications _c2020 _aKolkata |
||
| 300 | _ap.572 | ||
| 650 |
_bBulk Explosive _972944 |
||
| 650 |
_bBlasting Tools _972945 |
||
| 650 |
_bBlasting Economics _972946 |
||
| 650 |
_bExplosive Energy _972947 |
||
| 942 | _cBK | ||