TY - BOOK AU - Tocci, Ronald J. AU - Widmer, Neal S. TI - Digital systems : principles and applications SN - 0-13-649492-7 U1 - 621.3815 T631d 2001 PY - 1999/// CY - New York PB - Prentice Hall KW - Digital Systems N1 - Computer Science N2 - Digital, Applications, Principles ER -