000 00354nam a2200169Ia 4500
100 _aKeiser, Gerd
080 _a621.38275 Kei
526 _dTB
526 _aUG
366 _f20
250 _a5th ed .
942 _cBK
245 _aOptical fiber communication
260 _aTata McGraw Hill
_bNew Delhi
_c2013
300 _axiii, 662
546 _aE
999 _c73367
_d73367