Stallings, William.
Cryptography and network security : principles and practices / William Stallings. - 4th ed. - New Delhi: Pearson Education, 2006. - xvi, 680 p. : ill. ; 25 cm.
Includes bibliographical references and indexes.
8177587749
--Computer Science.
005.822 / STC
Cryptography and network security : principles and practices / William Stallings. - 4th ed. - New Delhi: Pearson Education, 2006. - xvi, 680 p. : ill. ; 25 cm.
Includes bibliographical references and indexes.
8177587749
--Computer Science.
005.822 / STC