Stallings,William.
Cryptography and network security: principles and practice/ - 6th ed.; - Noida: Pearson, 2014. - 660p.;
9789332518773
Cryptography
Network security
005.8 / STA-C
Cryptography and network security: principles and practice/ - 6th ed.; - Noida: Pearson, 2014. - 660p.;
9789332518773
Cryptography
Network security
005.8 / STA-C