000			00319nam a2200133Ia 4500
100			_aKennedy, George
020			_a0-07-034054-4
250			_a3rd edition
942			_cBK
245			_aElectronic communication systems
260			_aTata McGraw Hill, New Delhi _c1985
082			_a621.380413 Ken
300			_axxii,741
999			_c15182 _d15182