Tocci, R.J./ Widner, N.S./Moss, C. L. Digital system: principles and applications/ Tocci, R.J./ Widner, N.S./Moss, C. L. - New Jersey pearson 2007 - xxv, 940p.;ill pbk ISBN: 013173967 Subjects--Topical Terms: Digital- system LC Class. No.: QA 265. T6 2007