000 00557nam a22001817a 4500
005 20251108170606.0
008 250721s1990 xx 000 0 eng d
082 1 4 _a621.38275/fib
100 1 _aallard, frederic c.
_eeditor
245 1 0 _afiber optics hand book for engineering and scientists /
264 1 _anew york :
_bmcgraw-hill publishing company,
_c1990.
300 _a957p.,13p.:indexes
490 0 _aoptical and electro-optical engineering series
650 1 7 _aoptical communications
650 1 7 _aoptics
942 _2ddc
_cBK
999 _c44267
_d44267