| 000 | 00439cam a2200181ua 4500 | ||
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| 020 | _c25.00 | ||
| 041 |
_aeng _h |
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| 082 |
_a621.384 _bDEC/WI |
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| 100 | _aDecibel, . | ||
| 245 |
_aWireless terms explained / _cDecibel. _hTextual Documents |
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| 250 |
_a2 / _b. |
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| 260 |
_aLondon : _bSir Isaac Pitman & Sons Ltd , _c1945. |
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| 300 | _a72 ; . | ||
| 365 | _a25.00 | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c261103 _d261103 |
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