000 00615nam a2200241Ia 4500
003 OSt
005 20220928132238.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a90044
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aD65,5:4, P8
100 _aKeiser Gerd
_9481472
245 0 _aOptical fiber communications.
250 _a4
260 _aNew Delhi
_bTata McGraw-Hill
_c2008
300 _axxxii,578p
_ccm.
942 _hD65,5:4, P8
_cTEXL
_2CC
999 _c794033
_d794033