Bose Ranjan <br/><br/>
Information theory coding and cryptography 

 - 1ST Ed. 
 -  Tata Mcgraw Hill Publishing Company Ltd  2005 
 - 277p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ETC
<br/><br/><label>Dewey Class. No.: </label>358.24