000			00409nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a0-07-463682-4
082			_a621.382 _bKEN-E
100			_aKennedy,George
245		0	_aElectronic Communication Systems
260			_bTata McGraw Hill _aIndia _c2008
300			_a763
546			_aEng.
650			_aEngineering _vNoise,Amplitude Modulation
942			_cBK
999			_c1398 _d1398