| 000 | 00426nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20241009090319.0 | ||
| 008 | 241009b |||||||| |||| 00| 0 eng d | ||
| 020 | _a8173811490 | ||
| 040 | _cKsTU | ||
| 050 |
_aTK 146 _bdat1996. |
||
| 100 | _aDatta, Nil K. | ||
| 245 | _aElectrical engineering in mines | ||
| 260 |
_aKolkata _bNew central book Agency Ltd. _c1996. |
||
| 300 | _a239p.: ill. | ||
| 942 |
_2lcc _cBK _n0 |
||
| 999 |
_c3216 _d3215 |
||