Fred Piper <br/><br/>
Cryptography: AVery Short Introduction 

 - US  2002 
<br/><br/> Adult: 18+ 
<br/><br/><label>ISBN: </label>9780192803153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Computers<br/>Programming
<br/><br/><label>Index Terms--Genre/Form: </label><br/>2.Nonfiction