000 00348nam a22001577a 4500
020 _a8178084562
082 _a621.382
_bPAL
100 _aPalais, Joseph C.
245 _aFiber optic communications
250 _aed.4
260 _aDelhi
_bPearson
_c1998
300 _a342p.
650 _aOptics
650 _aFiber optic communication
942 _cBK
999 _c245810
_d245810