Tocci, Ronald J. <br/><br/>
Digital systems :  principles and applications / 
Ronald J. Tocc i, Neal S. Widmer, Gregory L. Moss. 
 - 10th ed. 
 - Upper Saddle River, N.J. :  Pearson Prentice Hall,   c2007. 
 - xxv, 940 p. :  ill. (some col.) ;   29 cm. +   1 CD-ROM (4 3/4 i n.) 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131739697 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics-- Textbooks.
<br/><br/><label>Dewey Class. No.: </label>621.381