| 000 | 00450nam a2200181Ia 4500 | ||
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| 005 | 20250425161713.0 | ||
| 008 | 250425s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a620.28 | ||
| 110 | _aINSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS | ||
| 245 | 0 | _aULTRASONICS SYMPOSIUM 1978: PROCEEDINGS | |
| 250 | _aS.E. | ||
| 260 |
_aEstados Unidos _bIEEE _c1978 |
||
| 260 | _aS.L. | ||
| 300 | _a792 | ||
| 942 | _c01 | ||
| 010 | _a26223 | ||
| 999 |
_c214402 _d214402 |
||