WAYNER, P.
DISAPPEARING CRYPTOGRAPHY: INFORMATION HIDING: STEGANOGRAPHY AND WATERMARKING - 3 - Amsterdam Morgan Kaufmann 2009 - xv+439p.,23x19Cms.
0123744791
621.38195404 W357
DISAPPEARING CRYPTOGRAPHY: INFORMATION HIDING: STEGANOGRAPHY AND WATERMARKING - 3 - Amsterdam Morgan Kaufmann 2009 - xv+439p.,23x19Cms.
0123744791
621.38195404 W357