| 000 | 01191nas a2200373zi 4500 | ||
|---|---|---|---|
| 001 | 000087887 | ||
| 005 | 20220303112748.0 | ||
| 008 | 010420d19781989gw_qr_p_d_________a_eng_d | ||
| 022 | _a0344-4880 | ||
| 035 | _aSER01000087887 | ||
| 040 |
_aUNAMX _bspa _erda _cUNAMX |
||
| 041 | _aeng | ||
| 050 | 1 | 4 | _aTK5101.A1 |
| 082 | 1 | 4 | _a621.38 |
| 210 | 1 |
_aTelcom rep. _b(Engl. ed.) |
|
| 222 | 1 | 0 |
_aTelcom report _b(English edition) |
| 245 | 0 | 0 | _aTelcom report |
| 264 | 1 |
_aBerlin : _bSiemens, _c1978-1989 |
|
| 310 | _aTrimestral | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 500 | _aTitulo de la cubierta | ||
| 510 | 0 | _aComputer & control abstracts | |
| 510 | 0 | _aElectrical & electronics abstracts | |
| 510 | 0 | _aPhysics abstracts | |
| 510 | 0 | _aElectronic publishing abstracts | |
| 580 | _aTambien editada en español | ||
| 581 | _aLugar de publicacion varia: Munich | ||
| 650 | 4 | _aTelecomunicaciones. | |
| 775 | 0 |
_tTelcom report (Deutsche ausg.) _x0344-4724 _w(UNAMX) 000152459 |
|
| 780 | 0 | 0 |
_tTelefon report (English edition) _x0341-6488 |
| 785 | 0 | 0 |
_tTelcom report international (1990-1996) _x1434-9612 _w(UNAMX) 000127797 |
| 999 |
_c7518 _d7518 |
||