000			00340nam a2200157Ia 4500
100			_aTomasi, Wayne
080			_a621.38 Tom
526			_dTB
526			_aUG
366			_f20
942			_cBK
245			_aAdvanced electronic communications systems 6th ed
260			_aPHI learning _bDelhi _cc2004
300			_axiii,654
546			_aE
999			_c73247 _d73247