000 00453nam a2200169Ia 4500
008 210210b1991 xxu||||| |||| 00| 0 eng d
020 _a0 07 100785 7
082 _a621.380414 KEIO
100 _aKEISER (Gerd).
245 _aOptical fiber communications. Ed.2
250 _a
260 _aNew York.
_bMcGraw-Hill ,
_c1991
300 _axvii,461
650 _aOptical Fiber Communications
690 _aElectronic Communication
906 _a052335
999 _c100714
_d100714