TY  - BOOK
AU  - Stallings, William, author.
TI  - Cryptography and network security : : principles and practice 
SN  - 0130351199 (reprint)
AV  - CIR TK 5105.59 S73 2003
PY  - 2003///
CY  - Singapore
PB  - Pearson Education Pte. Ltd., 
KW  - Computer networks -- Security measures
KW  - Data encryption (Computer science)
KW  - Coding theory
KW  - Computer security
N1  - Includes bibliographical references and index
ER  -