000			00355nam a2200133Ia 4500
008			150201s2013 xx 000 0 und d
082			_a621.3875 _bSEN 3RD
100			_aSenior, John M.
245			_aOptical fiber communications : principles and practice
250			_a3rd . Ed.
260			_bPearson _aN.Delhi _c2013
300			_a1076p.
942			_2ddc _cBK
999			_c5443 _d5443