Tocci  <br/><br/>
Digital systems : principles and applications  
/ Ronald J. Tocci. 
 - 5th ed.. 
 - Englewood  Prentice-Hall  1991. 
 - xvi, 765p.  ill.  26cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0132132400  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics
<br/><br/><label>Dewey Class. No.: </label>621.381 TOC 1991