| 000 | 00863nas a2200289zi 4500 | ||
|---|---|---|---|
| 001 | 000127797 | ||
| 005 | 20220224112344.0 | ||
| 008 | 010420d19901996gw_br_p_d_________a_eng_d | ||
| 022 | _a1434-9612 | ||
| 035 | _aSER01000127797 | ||
| 040 |
_aUNAMX _bspa _erda _cUNAMX |
||
| 041 | _aeng | ||
| 050 | 1 | 4 | _aTK5101.A1 |
| 082 | 1 | 4 | _a621.38 |
| 210 | 1 | _aTelcom rep. int. | |
| 222 | 0 | 0 | _aTelcom report international |
| 245 | 0 | 0 | _aTelcom report international |
| 264 | 1 |
_aBerlin : _bSiemens Aktiengesellschaft, _c1990-1996 |
|
| 310 | _aBimestral | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 581 | _aLugar de publicacion varia: Munich | ||
| 650 | 4 | _aTelecomunicaciones. | |
| 780 | 0 | 0 |
_tTelcom report (English ed.) _x0344-4880 _w(UNAMX) 000087887 |
| 785 | 0 | 0 |
_tTelcom report (English ed. 1997) _x1434-9620 |
| 999 |
_c26425 _d26425 |
||