000 | 00423nam a22001697a 4500 | ||
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005 | 20151217143813.0 | ||
008 | 091222t xxu||||| |||| 00| 0 eng d | ||
020 | _a41212210 3 | ||
080 |
_a621.39 _bBRO |
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100 |
_aBrown, J _99093 |
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245 | _aTelecommunications | ||
260 |
_aLondon _bChapman and Hall _c1974 |
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300 | _a382p. | ||
653 | _aTelecommunications | ||
700 |
_aGlazier, E V D _99094 |
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942 | _cBK | ||
999 |
_c141613 _d141613 |