TY  - BOOK
AU  - Stallings, William
TI  - Cryptography and network security : principles and practice
SN  - 9788177587746
SN  - 98015676
U1  - 005.8 STA 
PY  - 2006///
CY  - Upper Saddle River, N.J
PB  - Prentice Hall
KW  - Coding theory
KW  - Computer networks - Security measures
KW  - Computer security
KW  - Data encryption (Computer science)
N1  - Rev. ed of: Network and internetwork security. Includes bibliographical references ; and index
ER  -