Saha, A. ; Manna, Nilotpal ; Mandal, Surajit <br/><br/>
Information theory coding and cryptography 

 - Delhi  Pearson Education  2013 
 - 267 
<br/><br/><label>ISBN: </label>9788131797495 
<br/><br/><label>Dewey Class. No.: </label>519.7 SAH