TY  - BOOK
AU  - Stallings, William,
TI  - Cryptography and network security principles and practice
SN  - ‎ 978-9332585225
U1  - 005.82 
PY  - 2017///
CY  - Ahmedabad
PB  - Pearson Education
KW  - Computer and network
KW  - Finite fields
KW  - Digital signatures
KW  - Electronic mail
KW  -  Cryptographic
ER  -