000 00410nam a2200145Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9780070701243
082 _a621.38275 POW
100 _aPowers, John
245 3 _aAn introduction to fiber optic systems
250 _a2nd ed
260 _aNew Delhi:
_bTata McGraw Hill Education,
_c1999
300 _axvii, 340 p. : ill. ; 25 c m
650 _aFiber optic
999 _c17482
_d17482