000 | 00473nam a22001577a 4500 | ||
---|---|---|---|
008 | 230616b |||||||| |||| 00| 0 eng d | ||
020 | _a81-204-0742-3 | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a622.235 _bN3 |
||
100 |
_aSingh, B _911856 |
||
245 | _aBlasting in ground excavations and mines | ||
260 |
_aNew Delhi: _bOxford & IBH Publishing Co. Pvt. Ltd., _c1993 |
||
300 | _aix, 177p. | ||
650 | _aScience | ||
942 |
_2udc _cBK |
||
999 |
_c44271 _d44271 |