TY - BOOK AU - Widmer, Neal S. TI - Digital systems : principles and applications SN - 9781292162003 U1 - 621.381 WID-N PY - 2018/// CY - London PB - Pearson KW - Digital electronics KW - Electronic digital computers N1 - For all courses in digital electronics, from introductory through advanced. Like previous editions, this text will be used widely in technology classes ranging from high schools and two-year programs to four-year engineering, engineering technology, and computer science programs ER -