| 000 | 00742cam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | 4206115 | ||
| 003 | BD-DhUL | ||
| 005 | 20150114174517.0 | ||
| 008 | 810615s1982 nyua b 001 0 eng | ||
| 010 | _a 81011633 | ||
| 020 | _a0471080896 | ||
| 040 |
_aDLC _cDLC _dDLC _dBD-DhUL |
||
| 050 | 0 | 0 |
_aTK5103.7 _b.B44 |
| 082 | 0 | 0 |
_a621.385 _219 _bBED |
| 100 | 1 |
_aBellamy, John, _d1941- |
|
| 245 | 1 | 0 |
_aDigital telephony / _cJohn Bellamy. |
| 260 |
_aNew York : _bWiley, _cc1982. |
||
| 300 |
_axviii, 526 p. : _bill. ; _c25 cm. |
||
| 365 |
_aS$ _b124.85 |
||
| 500 | _aIncludes index. | ||
| 504 | _aBibliography: [p. 519-521] | ||
| 650 | 0 | _aDigital telephone systems. | |
| 906 |
_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c31134 _d31134 |
||