00363nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001300084245007800097260002500175300000800200650002100208221030s9999    xx            000 0 und d  a8120327810  aEnglish  a105.23bSat  aS. Kumar 0aFundamentals of Optical Fibre Communication ( DEPARTMENTAL )cby S. Kumar  bPHIaNew Delhic2005  a200  aECE Departmental