TY  - BOOK
AU  - Saravanan,  S. 
TI  - Cryptography
U1  - 005.82 
PY  - 2007///
CY  - Perambalur 
PB  - Mercury Printers & Publishers 
KW  - Computer security
KW  - Cryptography
KW  - Data encryption (Computer science)
N1  - Includes glossary and index
ER  -