Cox, Ingemar, J <br/><br/>
Digital watermarking and steganography 

 - 2 
 - New York  Elsevier  2008 
 - xxviii, 593p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780123725851 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Message coding<br/>Watermarking