| 000 | 00463nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230616b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 621.95(02) _bL7 |
||
| 100 |
_aChugh, Chandra Parkash _911833 |
||
| 245 | _aDrilling technology handbook | ||
| 260 |
_aNew Delhi: _bOxford & IBH Publishing Co. _c1977 |
||
| 300 | _a460p. | ||
| 650 | _aScience | ||
| 653 | _aDrilling | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c44144 _d44144 |
||