| 000 | 00997nac a22002651u 4500 | ||
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| 010 | _a88060044 | ||
| 020 | _a0672272709 (pbk.) : | ||
| 020 | _a8120310802 | ||
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_a621.382 _bF9117 |
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_c746 _d746 |
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| 100 | _a20080729 | ||
| 245 | 0 | 0 |
_aUnderstanding data communications / _cwritten by George E. Friend ... [et al.] ; with contributions by Gerald Luecke, managing editor, Charles W. Battle, editor. |
| 250 |
_a4th ed. / _brevised by Gilbert Held. |
||
| 260 |
_aNew Delhi : _bPrentice Hall of India, _cc1996. |
||
| 300 |
_a435 p. : _bill. ; _c23 cm. |
||
| 500 | _aIncludes index. | ||
| 504 | _aBibliography: p. 283. | ||
| 650 | 0 | _aData transmission systems. | |
| 700 | 1 | _aFriend, George E. | |
| 700 | 1 | _aLuecke, Gerald. | |
| 700 | 1 | _aBattle, Charles W. | |
| 700 | 1 |
_aHeld, Gilbert, _d1943- |
|
| 942 |
_cBB _k621.382F9117 |
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| 952 |
_w2006-07-26 _p000003845 _r2006-07-26 _40 _00 _u1158 _bMAIN _10 _o621.382 UND _d2026-07-06 _70 _cMAIN _yBB _aMAIN |
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_c746 _d746 |
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