000 00516nam a2200193Ia 4500
005 20250619145205.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a8185617341
_c1000
040 _aMAIN
041 _aEnglish
082 _a621.382
_bGHA
100 _aGhatak, A. K. and others
245 0 _aTrends in fiber optics and optical communications
260 _aNew Delhi
_b; Viva Book
_c, 1995
300 _aviii,282p.
650 _aCommunication Engineering
650 _aEngineering
942 _cBK
999 _c123710
_d123710