Stallings, William .
Crytography and network security: principles and practices / by William Stallings. - 4th ed / - New Delhi : Prentice-Hall of India Private Limited , 2006 - xvi, 680p ;
81-203-3018-8
Computer- Network Security
BV / P6
Crytography and network security: principles and practices / by William Stallings. - 4th ed / - New Delhi : Prentice-Hall of India Private Limited , 2006 - xvi, 680p ;
81-203-3018-8
Computer- Network Security
BV / P6