000 00430nam a22001577a 4500
005 20181119141527.0
008 181119b xxu||||| |||| 00| 0 eng d
020 _a978-81-20345-4
082 _22nd
_a621.38275
_bGUP,2012,8518
100 _aS C Gupta
245 _aTextbook on Optical Fiber Communication and its Applications
260 _aIndia
_bPHI
_c2009
300 _a343P
_c22CM
650 _aElectrical Engg
942 _2ddc
999 _c48706
_d48705