000 | 00491cam a2200169 4500 | ||
---|---|---|---|
035 | _a41531 | ||
005 | 20221112183059.0 | ||
998 |
_aBATCH _b20061129 _cBGTO©‘O _d20161107 _zjanium |
||
008 | 040601nuuuuuuuu r u000 0 spa d | ||
020 | _a968-24-4393-8 | ||
082 | 0 | 4 | _a384 S635i |
100 | 1 | _aSmale, P.H. | |
245 | 0 | 0 |
_aIntroducción a los sistemas de telecomunicaciones / _cP.H. Smale. |
260 |
_aMéxico : _bTrillas, _c1993 |
||
300 | _a210 p. . il. | ||
650 | 4 | _aTELECOMUNICACION | |
999 |
_c41517 _d41517 |