| 000 | 00587nam a2200193 a 4500 | ||
|---|---|---|---|
| 008 | 970106s1991^^^^^^^a^^^^^^^^^^000^0^eng^d | ||
| 020 | _a0-672-30005-2 | ||
| 035 | _aMX001000581552 | ||
| 050 |
_aQA76.9D3 _bV59 1991 |
||
| 245 | 0 | 0 |
_aUnderstanding data ecommunications / _cEd. Gilbert held |
| 250 | _a3 | ||
| 264 | 1 |
_a[indianapolis] : _bSams, _cc1991 |
|
| 300 | _a368 páginas | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 650 | _aSistemas de transmisión de datos | ||
| 700 | 1 |
_aHeld, Gilbert, _d1943- _eeditor |
|
| 999 |
_c20736 _d20736 |
||