000			003530000a22001330004500
245			_aThe design of digital systems
100			_aPeatman, John B.
260			_aNew York _bMcGraw-Hill _c1972
300			_axiv, 457p. : ill., photos.
440			_aMcGraw-Hill series in electronic systems
080			_a004.3'12 _bP4
041			_aEN
942			_cBK
999			_c105100 _d105100