TY  - BOOK
AU  - Stinson, Douglas R.
TI  - Cryptography : : theory and practice / 
T2  - Discrete Mathematis and its applications / series editor Kenneth H. Rosen
PY  - 2006///
CY  - Boca Raton, FL : 
PB  - Chapman And Hall
KW  - INFORMATICA
KW  - CRIPTOGRAFIA
KW  - SEGURIDAD INFORMATICA
ER  -