| 000 | 00447nam a2200157 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1969####nyu||||f#|||||00| 0#uuu#d | ||
| 003 | AR-SmCIES | ||
| 024 | 8 | _aAWS-A6.3-69 | |
| 024 | 8 | _aAWS A6.3-69 | |
| 091 | _a1235 PMM | ||
| 245 | 1 | 0 | _aRecommended safe practices for plasma arc cutting. |
| 260 |
_aNew York : _bAWS, _c1969. |
||
| 300 | _a10 p. | ||
| 999 |
_c23572 _d23572 |
||