000 00312nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9788175960626
100 _aGhatak,Ajoy
245 _aIntroduction to Fiber Optics
260 _aNew Delhi
_bCambrtidge University Press
300 _ax,565p.;24cm
942 _cBK
999 _c6214
_d6214