Bignell, James. <br/><br/>
Digital electronics / 
James Bignell and Robert Donovan. 
 - 5th ed. 
 - Clifton Park, NY :  Thomson Delmar Learning,  c2007. 
 - xix, 710 p. :  ill. (some col.) ;  29 cm.  
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1418020265 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics.