TY  - GEN
AU  - Menezes, Alfred J.
TI  - Handbook of applied cryptography
SN  - 9780849385230
U1  - 005.82 MEN O 
PY  - 1997///.
CY  - Boca Raton : 
PB  - CRC Press, 
KW  - Computers -- Access control
N1  - Includes index.
ER  -