Tokheim, Roger L. <br/><br/>
Digital Electronics / 
Roger L. Tokheim. 
 - McGraw-Hill International Edition. 
 - New York :  McGraw-Hill,  c2014. 
 - xvi, 560 p. :  ill. (some col.) ;  28 cm. 
<br/><br/> Includes index and glossary. 
<br/><br/><label>ISBN: </label>9781259060922 
<br/><br/><label>Dewey Class. No.: </label>621.3815  / TOK