000 00440nam a2200169Ia 4500
003 OSt
008 181001s2008 xx 000 0 und d
020 _a9780070251755
082 _a621.3827
_bKEI
100 _aKeiser, Gerd
245 0 _aOptical communications essentials
250 _a1st
260 _bMcGraw-Hill,
_aNew Delhi:
_c©2008
300 _axix, 373p.
650 _aElectronics and Communication Engineering
942 _2ddc
_cREF
999 _c7715
_d7715