000 00303nam a2200121Ia 4500
999 _c32756
_d32756
020 _a9788131703090
100 _aJohn M. Senior
245 _aOptical Fiber Communications: Principles and Practice
250 _a2
260 _c2006
_bPEARSON EDUCATION
_aNew Delhi
300 _axxxiii+921
942 _cBB