000 00333nam a2200145Ia 4500
100 _aKeiser/Gerd
942 _cBK
654 _aOptical fiber
245 _aOptical fiber communication 2nd ed
260 _bMcGraw Hill International
_aNew York
_c1991
082 _a380414
_bKEI
300 _a461
546 _aENGLISH
999 _c25452
_d25452