000			00252nam a2200121Ia 4500
020			_a9780070669185
082			_a621.3822 HSU
100			_aHSU, H.P.
245			_aSIGNAL AND SYSTEMS
260			_bMCGRAW HILL _c2010
300			_a1.5
942			_2ddc _cB
999			_c66520 _d66520