| 000 | 00552nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110522.0 | ||
| 035 | _aF8901000703250 | ||
| 084 | _aHRB BUL 346 1962 | ||
| 245 | _aGas metal-arc spot welding and alloy steel / Highway Resear-ch Board. | ||
| 260 | _aWashington, D.C. : HRB | ||
| 300 | _a40 p. | ||
| 440 | _aBulletin ; 346 / Highway Research Board | ||
| 690 | _aSoldadura eléctrica - Características - Análisis.Acero de alta resistencia - Características - Análisis. | ||
| 710 | _aNational Research Council. Highway Research Board (E.U.A.) | ||
| 999 |
_c54868 _d54868 |
||