TY  - BOOK
AU  - Catalano Dario
AU  -  Cramer Ronald
TI  - Contemporary cryptology
T2  - Advanced courses in mathematics CRM Barcelona
U1  - D6,8(B),942, P5 
PY  - 2005///
CY  - Basel
PB  - Birkhauser Verlag      
KW  - Cryptology
ER  -