BUCHMANN, J. <br/><br/>
INTRODUCTION TO CRYPTOGRAPHY 

 - 2 
 - Heidelberg  Springer  2013 
 - xvi+335p.,23x15Cms. 
<br/><br/><label>ISBN: </label>978-81-8128-232 
<br/><br/><label>Dewey Class. No.: </label>519.7 B918