TY  - BOOK
AU  - Johnson Neil F
AU  - Duric Zoran
AU  - Jajodia Sushil
TI  - Information hiding: Steganography and watermaking-attacks and countermeasures
SN  - 0-7923-7204-2
U1  - 005.8 
PY  - 2001///
CY  - Boston
PB  - Kluwer Academic
KW  - Computer security
KW  - Data protection
ER  -