000 | 00480nam a2200193Ia 4500 | ||
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001 | 29943 | ||
005 | 20250221152825.0 | ||
008 | 250214s9999||||xx |||||||||||||| ||und|| | ||
020 | _a1578200717 | ||
100 | _aLaino, Jane | ||
245 | 4 | _aThe telecom handbook : understanding business telecommunications systems and sevices | |
250 | _a4 | ||
260 | _aNew York | ||
260 | _bCMP Books | ||
260 | _c2002 | ||
300 | _axxiv, 323p. | ||
500 | _aIncludes index | ||
942 | _cBK | ||
999 |
_c45766 _d45766 |