| 000 | 00487nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20151028162148.0 | ||
| 008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
| 082 | _a621.384 15 | ||
| 100 |
_aKennedy, George _923193 |
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| 245 | _aElectronic communication systems | ||
| 653 |
_aCommunication systems, radio and radar engineering _aElectronic and communication engineering _aCommunication systems |
||
| 942 | _cBK | ||
| 942 | _cBK | ||
| 260 |
_aSydney _bMcgraw hill _c1960 |
||
| 003 | ViArRB | ||
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_c76394 _d76394 |
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