Leach, Donald P. <br/><br/>
Digital Principles and Applications 

 - 8ed. 
 - Chennai:  McGraw Hill Education (India) Private Limited;  2017. 
 - xiii,705p. 
<br/><br/><label>ISBN: </label>978 9339203405 
<br/><br/><label>Dewey Class. No.: </label>621.38 LEA/MAL