000 00450nam a2200157Ia 4500
008 211229s9999||||xx |||||||||||||| ||und||
020 _a0-07-213188-8
040 _cFCIT
041 _aEng
082 _a004.6
_bBAT
100 _aBates, Regis J
245 0 _aVoice and Data Communications Handbook
260 _aUSA
_bMc Graw Hill
_c2001
650 _aVoice & Data Communications
942 _cBook
999 _c4679
_d4679