000 | 00440nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 200204s9999 xx 000 0 und d | ||
020 | _a9780071126724 | ||
082 | _a621.382 KEN | ||
100 | _a"Kennedy, George; Davis, Bennard" | ||
245 | 0 | _aElectronic communication systems | |
250 | _a4th ed. | ||
260 | _aCalifornia | ||
260 | _bGlencoe | ||
260 | _c1992 | ||
300 | _a761: ill. | ||
650 | _aTelecommunication | ||
942 | _cBK | ||
999 |
_c48354 _d48354 |