| 000 | 00443nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 221030s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 |
_a105.23 _bCho |
||
| 100 | _aS. K. Hajra Choudhary | ||
| 245 | 0 |
_aWorkshop Technology _cby S. K. Hajra Choudhary, A. K. Hajra Choudhary |
|
| 260 |
_bMedia Promoters & Pub. _aNew Delhi _c1980 |
||
| 300 | _a651 | ||
| 650 | _aMechanical | ||
| 700 | _aA. K. Hajra Choudhary | ||
| 942 | _cBK | ||
| 999 |
_c7457 _d7457 |
||