000 00437nam a2200169Ia 4500
999 _c22401
_d22401
005 20200227151302.0
008 190711s9999 xx 000 0 und d
020 _a0906048842
082 _a621.3841511 C614
100 _aClarricoats, P J B
245 0 _aProgress in Optical Communication Vol. 2
250 _a2
260 _aLondon
_bPeter Peregrinus Ltd.
_c1982
300 _a30X21
490 _aIEE REPRINT SERIES 4
942 _cBK