000 00280nam a22001217a 4500
999 _c6413
_d6413
003 OSt
005 20210320163857.0
008 210320b ||||| |||| 00| 0 eng d
100 _aMYNBEEN, K.
245 _aFIBER-OPTIC COMMUNICATION TECHNOLOGY
260 _bPEARSON
942 _2ddc
_cGE