| 000 | 00431nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c66751 _d66751 |
||
| 005 | 20210714112206.0 | ||
| 008 | 210714b ||||| |||| 00| 0 eng d | ||
| 082 | _a671.52 K45W | ||
| 100 | _aKhanna, O.P | ||
| 245 | _aText Book of Welding Technology | ||
| 260 |
_aNew Delhi _bDhanpat Rai & Sons _c1983 |
||
| 300 | _ap.748 | ||
| 650 | _bElectrogas Welding | ||
| 650 | _bResistance Welding | ||
| 650 | _bSoldering | ||
| 942 | _cDBK | ||