Cryptography and network security : Principles and practice /
Stallings, W.,
Cryptography and network security : Principles and practice / By William Stallings . - 5th ed. - New Delhi: Pearson, 2011. - 743p.
9788131761663
Computer programming, programs & data Network security
005.82
Cryptography and network security : Principles and practice / By William Stallings . - 5th ed. - New Delhi: Pearson, 2011. - 743p.
9788131761663
Computer programming, programs & data Network security
005.82