| 000 | 00347cam a2200133ua 4500 | ||
|---|---|---|---|
| 020 | _a9788189928360 | ||
| 082 |
_a671.52 _bKHA/TE |
||
| 100 | _aKhanna, O P . | ||
| 245 | _aThe text book of welding technology | ||
| 260 |
_aNew Delhi : _bDhanpat Rai Publishing Co. Pvt. Ltd. , _c1983. _c2011 |
||
| 300 | _a748 ; . | ||
| 300 | _a946 | ||
| 942 | _cBK | ||
| 999 |
_c255736 _d255736 |
||