TY  - BOOK
AU  - Stallings,William
TI  - Cryptography network security principles and practices
SN  - 8120330188
U1  - 652 22
PY  - 2006///
CY  - New Delhi
PB  - Printice-Hall
KW  - Internet and web resources
N1  - Includes bibliographical references(p. 663-672) and index; Dept. of CSE
ER  -