TY - BOOK AU - Tocci,Ronald J. AU - Widmer,Neal S. AU - Moss,Gregory L. TI - Digital systems: principles and applications SN - 0131219316 U1 - 621.39 23 PY - 2004/// CY - Upper Saddle River, N.J. PB - Pearson/Prentice Hall KW - Digital electronics N1 - Includes index ER -