000			00474nam a2200157Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621.3827 _bSR-O
100			_aSelvarajan,A
245		0	_aOptical fibre communication principles and system _bA. Selvarajan, Subrat Kar, T. Srinivas
250			_a1st . Ed.
260			_c2002 _aNew Delhi _bTata McGraw Hill Education Limited
650			_aElectronics Engineering
700			_aKar,Subrat
942			_cBK
999			_c4156 _d4156