000 | 00558nam a2200217Ia 4500 | ||
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001 | 9284 | ||
008 | 220704s1999 ||||||||||||||||| || u | ||
020 | _a9780240514949 | ||
050 | _a621.382 LEW 1999 | ||
060 | _a621.382 LEW 1999 | ||
082 | _a621.382 LEW 1999 | ||
100 | _aLewis, Geoff | ||
245 | 0 |
_aCommunications systems _b engineers' choices |
|
250 | _aThird Edition | ||
260 |
_aOxford _b�Focal Press _c1999 |
||
300 | _a528 p | ||
365 |
_b33 _cOMR |
||
650 | _aCommunication Engineering | ||
700 | _aLewis, Geoff | ||
942 | _cLBK | ||
999 |
_c9284 _d9284 |