000 00600nam a2200241Ia 4500
008 210210b1997 xxu||||| |||| 00| 0 eng d
020 _a8121914590
082 _a621.3692 SARO
100 _aSARKAR (Subir Kumar).
245 _aOptical fibres and fibre optic communication systems.
250 _a
260 _aNew Delhi.
_bS. Chand & Co. Ltd.
_c1997
300 _axiii,306
650 _asystems.
650 _aOptical
650 _aoptic
650 _afibres
650 _afibre
650 _acommunication
650 _aand
690 _aElectronic Communication
906 _a052372
999 _c100620
_d100620