000 00510nam a2200217Ia 4500
001 3296
005 20250221144600.0
008 250214s9999||||xx |||||||||||||| ||und||
020 _a71007857
100 _aKeiser, Gerd
245 0 _aOptical fiber communications
250 _a2
260 _aSingapore
260 _bMcGraw-Hill
260 _c1991
300 _axx, 602p.
500 _aIncludes index
650 _aCommunication engineering
650 _aOptical fiber communications
942 _cBK
999 _c19460
_d19460