000 00264nam a2200121Ia 4500
100 _aLaino, Jane
020 _a1-57820-093-8
942 _cBK
245 _aThe telecom tutorials
260 _aCMP Books, New York
_c2001
082 _a658.27 Lai
300 _axxxi,286
999 _c26345
_d26345