000 00508nmm a2200193Ia 4500
005 20250325143903.0
008 160331s9999 xx 000 0 und d
020 _a9780070648104
040 _aCentral Library-NITS
041 _aEnglish
082 _a621.382
_bKEI
100 _aKeiser,Gerd
245 _aOptical fiber communications
_cGerd, Keiser
250 _aSibyl, Kolkata
260 _aNew Delhi
_bMGH
_c4th ed.,2008
300 _axxxii, 578p.; 23.5cm.
650 _aCommunications
942 _cBK
999 _c22991
_d22991