| 000 | 00476 a2200253 4500 | ||
|---|---|---|---|
| 001 | 8771 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a621.774 Wel | ||
| 245 | _aRadiography of steel tubes piping and pipelines 115. | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bWelding Institute, Cambridge, | ||
| 260 | _c1979 | ||
| 300 | _ap.11 | ||
| 300 | _c | ||
| 490 | _a | ||
| 100 | _aWelding Institue\ | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c10505 _d10505 |
||