000 | 00323nam a22001097a 4500 | ||
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999 |
_c175764 _d175763 |
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005 | 20230619142058.0 | ||
008 | 230615b ||||| |||| 00| 0 eng d | ||
020 | _a0131436422 | ||
100 | _aStern, Harold P.E. | ||
245 | _aCommunication systems: analysis and design | ||
260 |
_aUpper Saddle River _bPerson Education Inc _c2004 |