| 000 | 00738cam a22002294a 4500 | ||
|---|---|---|---|
| 005 | 20230110145503.0 | ||
| 008 | 090721s1992 enka b 001 0 eng | ||
| 010 | _a92-009766 | ||
| 020 |
_a0077074270 : _c£17.95 |
||
| 040 |
_aDLC _cDLC _dDLC _dDLC |
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| 042 | _apcc | ||
| 050 | 0 | 0 |
_aTK5101 _b.P42 1992 |
| 082 | 0 | 0 |
_a621.382 _220 |
| 100 | 1 |
_aPetersen, David, _d1931- |
|
| 245 | 1 | 0 |
_aAudio, video, and data telecommunications / _cDavid Petersen. |
| 260 |
_aLondon ; _aNew York : _bMcGraw-Hill Book Co., _cc1992. |
||
| 300 |
_axiii, 333 p. : _bill. ; _c25 cm. |
||
| 504 | _aIncludes bibliographical references (p. 324-325) and index. | ||
| 650 | 0 | _aTelecommunication. | |
| 906 |
_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg |
||
| 942 | _2lcc | ||
| 999 |
_c53994 _d53994 |
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