000			00403nam a2200169Ia 4500
005			20240921143554.0
008			240921s9999||||xx |||||||||||||| ||und||
041			_aENGLISH
082			_A621.38223 M6
100			_aCarlson,Bruce A
245		0	_aCommunication Systems
250			_a3rd
260			_c1986 _bMcGraw Hill ,New
650			_aCommunication _bElectronics
942			_cBB
999			_c247909 _d247909