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| 001 | 0000021390 | ||
| 005 | 20230921135541.0 | ||
| 008 | 120214s xx 000 0 eng d | ||
| 020 |
_a139780072257328 : _cDonation |
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| 100 | 1 | _aBates J. Regis. | |
| 245 | 1 | 0 |
_aPrinciples of voice & data communications / _cRegis J Bates and Marcus Bates. |
| 250 | _a ed. | ||
| 260 |
_aBoston : _bMcGraw-Hill, _cc2007. |
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| 264 |
_aBoston : _bMcGraw-Hill, _cc2007. |
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| 300 |
_axxvii,782 pages : _billustrations ; _c cm. |
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| 650 | 0 | _aTelecommunications. | |
| 989 | _a20230822095114.0 | ||
| 999 |
_c10145 _d10145 |
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