000			00346nam a2200157Ia 4500
100			_aKEISER GERD
020			_a0-07-100785-7
250			_a2nd
650			_aOptical Fiber
365			_cRS
365			_d1
942			_cENGBK
245			_aOptical Fiber Communications
260			_bMc Graw-Hill Book Company _c1991 _aLondon
300			_aXX+461PP
999			_c5369 _d5369