Suman, Sanjay Kumar <br/><br/>
Digital Principles and System. 

 - Chennai:  Vijay Nieck Imprints,  2013. 
 - xiv, 554   ( R10, SH 01). 
<br/><br/><label>ISBN: </label>9788182091801 
<br/><br/><label>Source: </label> Allied Book  PKR 558.36 
<br/><br/><label>Dewey Class. No.: </label>621.38