| 000 | 00648nac a2200217 04500 | ||
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| 001 | CIA01000000000000000011045 | ||
| 005 | 20220227184027.0 | ||
| 008 | 991125c19711986mx adf 000 0 eng u | ||
| 020 | _a0-07-062955-2 | ||
| 035 | _a024858 | ||
| 050 | 0 | 4 |
_aTK 5101 _bT28 |
| 100 | 1 | _aTaub, Herbert | |
| 245 | 1 | 0 | _aPrinciples of communication systems |
| 250 | _a2a ed. | ||
| 260 |
_aEstados Unidos : _bMcGraw-Hill, _c1971 |
||
| 300 |
_a759 p. : _bil., tbs. ; _c24 cm. |
||
| 650 | 4 | _aSistemas de telecomunicación | |
| 903 |
_aLOGICAT _b20 _c20040112 _lCIA01 _h1404 |
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| 903 |
_aALEPH14 _b30 _c20051220 _lCIA01 _h1415 |
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| 903 |
_c20141127 _lCIA01 _h2300 |
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| 999 |
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