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| 008 | 240530s9999 xx 000 0 und d | ||
| 082 | _a621.382 | ||
| 082 | _bFRE | ||
| 100 | _aFRENZEN L.E. | ||
| 245 | 0 | _aCOMMUNICATION ELECTRONICS PRINCIPAL AND APPLICATION | |
| 250 | _n1999 | ||
| 250 | _n3 rd | ||
| 260 | _bT M H | ||
| 300 | _a532 | ||
| 365 | _b260 | ||
| 650 | _aELECTRONICS | ||
| 942 | _cREF | ||
| 950 | _CELECTRONICS | ||
| 999 |
_c193228 _d193228 |
||