000			00355nam a2200145Ia 4500
008			230912s9999 xx 000 0 und d
082			_a621.36 SEN
100			_aSenior, John M.
245		0	_aOptical Fiber Communications: Principles And Practice
250			_a2nd
260			_aNEW DELHI
260			_bPEARSON
260			_c2006
300			_axxxiii,921
999			_c29885 _d29885