000			002870000a22001210004500
245			_aContinuous and discrete signal systems analysis
100			_aMcGillem, C.D.
100			_aCooper, G.R.
260			_aNew York _bHolt _c1974
080			_a621.391 _bM3
041			_aEN
942			_cBK
999			_c100933 _d100933