000 00377nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a007y664331
041 _aen
082 _a535.89
100 _aKAO,Charles K
245 0 _aOptical Fiber systerms: Technology, Design and Applications
260 _aNew York.
_bMcGraw-Hill, US
_c1986
300 _a(x),204p.
942 _cPR
999 _c41751
_d41751