Tocci, Ronald J. <br/><br/>
Digital systems :  principles and applications / 
Ronald J. Tocci 
 - 4th ed. 
 - Englewood Cliffs, NJ. :  Prentice Hall,  1988 
 - xiii, 804 p. :  ill. ;  25 cm. 
<br/><br/> Includes index references 
<br/><br/><label>ISBN: </label>0132116162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics