| 000 | 00367nam a2200157Ia 4500 | ||
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| 005 | 20250425160957.0 | ||
| 008 | 250425s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a621.381532 | ||
| 245 | 0 | _aDIGITAL CONTROL OF THERE PHASE VARIABLE FREQU | |
| 250 | _aS.E. | ||
| 260 | _aS.L. | ||
| 260 |
_aSin Pais _bS.E. _c1900 |
||
| 942 | _c01 | ||
| 010 | _a9693 | ||
| 999 |
_c200023 _d200023 |
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