Kumar A.A. <br/><br/>
Fundamentals of Digital Circuits  Textual Documents  
Kumar A.A. 
 - 2nd Ed. 
 -  PHI Learning Pvt. Ltd.  2012 
 - 918 
<br/><br/><label>ISBN: </label>978-81-203-3679-7   
<br/><br/><label>Dewey Class. No.: </label>621.381'5