| 000 | 00430nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 020 | _a9788122420739 | ||
| 082 | _a671.52 MD | ||
| 100 | _aMd Ibrahim Khan | ||
| 245 | _aWelding Science and Technology | ||
| 250 | _a1 | ||
| 260 |
_aNew Delhi _bNew Age International Publishers _c2018 |
||
| 300 | _a278 | ||
| 440 | _aWelding Science and Technology | ||
| 650 | _aWelding Science and Technology | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c825868 _d825868 |
||