Wakerly, John. F <br/><br/>
Digital Design :  principles and practices/ 
by John, F. Wakerly 
 - 4th ed. 
 - India :  Pearsons ;  2008 . 
 - xxii, 830 p. :  ill ;  24 cm. 
<br/><br/> Include Index. 
<br/><br/><label>ISBN: </label>978-81-317-1366-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical/Engineering
<br/><br/><label>Dewey Class. No.: </label>621.395  / WAK-D